1642396860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 576

約数和(自身を含む): 6241173120

約数和(自身を除く): 4598776260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 38, 39, 41, 45, 51, 52, 53, 57, 60, 65, 68, 76, 78, 82, 85, 90, 95, 102, 106, 114, 117, 123, 130, 153, 156, 159, 164, 170, 171, 180, 190, 195, 204, 205, 212, 221, 228, 234, 246, 247, 255, 260, 265, 285, 306, 318, 323, 340, 342, 369, 380, 390, 410, 442, 468, 477, 492, 494, 510, 530, 533, 570, 585, 612, 615, 636, 646, 663, 684, 689, 697, 738, 741, 765, 779, 780, 795, 820, 855, 884, 901, 954, 969, 988, 1007, 1020, 1060, 1066, 1105, 1140, 1170, 1230, 1235, 1292, 1326, 1378, 1394, 1476, 1482, 1530, 1558, 1590, 1599, 1615, 1710, 1802, 1845, 1908, 1938, 1989, 2014, 2067, 2091, 2132, 2173, 2210, 2223, 2337, 2340, 2385, 2460, 2470, 2652, 2665, 2703, 2756, 2788, 2907, 2964, 3021, 3060, 3116, 3180, 3198, 3230, 3315, 3420, 3445, 3485, 3604, 3690, 3705, 3876, 3895, 3978, 4028, 4134, 4182, 4199, 4346, 4420, 4446, 4505, 4674, 4770, 4797, 4845, 4940, 5035, 5330, 5406, 5814, 6042, 6201, 6273, 6396, 6460, 6519, 6630, 6890, 6970, 7011, 7380, 7410, 7790, 7956, 7995, 8109, 8268, 8364, 8398, 8692, 8892, 9010, 9061, 9063, 9348, 9540, 9594, 9690, 9945, 10070, 10127, 10335, 10455, 10660, 10812, 10865, 11115, 11628, 11685, 11713, 12084, 12402, 12546, 12597, 13038, 13091, 13243, 13260, 13515, 13780, 13940, 14022, 14535, 14820, 15105, 15580, 15990, 16218, 16796, 17119, 18020, 18122, 18126, 19188, 19380, 19557, 19890, 20140, 20254, 20670, 20910, 20995, 21730, 22230, 23370, 23426, 23985, 24804, 25092, 25194, 26076, 26182, 26486, 27030, 27183, 28044, 28249, 29070, 30210, 30381, 31005, 31365, 31980, 32436, 32595, 34238, 35055, 35139, 36244, 36252, 36941, 37791, 39114, 39273, 39729, 39780, 40508, 40545, 41287, 41340, 41820, 41990, 43460, 44460, 45305, 45315, 46740, 46852, 47970, 50388, 50635, 51357, 52364, 52972, 54060, 54366, 56498, 58140, 58565, 60420, 60762, 62010, 62730, 62985, 65190, 65455, 66215, 68476, 70110, 70278, 73882, 75582, 78228, 78546, 79458, 81090, 81549, 82574, 83980, 84747, 85595, 90610, 90630, 91143, 95940, 97785, 101270, 102714, 105417, 108732, 110823, 112996, 117130, 117819, 119187, 121524, 123861, 124020, 125460, 125970, 130380, 130910, 132430, 135915, 140220, 140556, 141245, 147764, 151164, 151905, 154071, 157092, 158916, 162180, 163098, 165148, 169494, 171190, 172159, 175695, 181220, 181260, 182286, 184705, 188955, 195570, 196365, 198645, 202540, 205428, 206435, 210834, 221646, 222547, 234260, 235638, 238374, 247722, 251940, 254241, 256785, 261820, 264860, 271830, 282490, 303810, 308142, 326196, 332469, 338988, 342380, 344318, 351390, 364572, 369410, 371583, 377910, 391140, 392730, 397290, 407745, 412870, 421668, 423735, 443292, 445094, 455715, 471276, 476748, 480233, 495444, 508482, 513570, 516477, 527085, 536731, 543660, 554115, 564980, 589095, 595935, 607620, 616284, 619305, 664938, 667641, 688636, 701879, 702780, 738820, 743166, 755820, 770355, 785460, 794580, 815490, 825740, 847470, 860795, 890188, 911430, 960466, 1016964, 1027140, 1032954, 1054170, 1073462, 1108230, 1112735, 1178190, 1191870, 1238610, 1271205, 1329876, 1335282, 1403758, 1440699, 1486332, 1540710, 1549431, 1610193, 1630980, 1662345, 1694940, 1721590, 1822860, 1857915, 1920932, 2002923, 2065908, 2105637, 2108340, 2146924, 2216460, 2225470, 2356380, 2383740, 2401165, 2477220, 2542410, 2582385, 2670564, 2683655, 2807516, 2881398, 3081420, 3098862, 3220386, 3324690, 3338205, 3443180, 3509395, 3715830, 4005846, 4211274, 4322097, 4450940, 4802330, 4830579, 5084820, 5164770, 5367310, 5762796, 6197724, 6316911, 6440772, 6649380, 6676410, 7018790, 7203495, 7431660, 7747155, 8011692, 8050965, 8422548, 8644194, 9124427, 9604660, 9661158, 10014615, 10329540, 10528185, 10734620, 12633822, 13352820, 14037580, 14406990, 15494310, 16101930, 17288388, 18248854, 19322316, 20029230, 21056370, 21610485, 24152895, 25267644, 27373281, 28813980, 30988620, 31584555, 32203860, 36497708, 40058460, 42112740, 43220970, 45622135, 48305790, 54746562, 63169110, 82119843, 86441940, 91244270, 96611580, 109493124, 126338220, 136866405, 164239686, 182488540, 273732810, 328479372, 410599215, 547465620, 821198430, 1642396860]

約数ペア:

[(1, 1642396860), (2, 821198430), (3, 547465620), (4, 410599215), (5, 328479372), (6, 273732810), (9, 182488540), (10, 164239686), (12, 136866405), (13, 126338220), (15, 109493124), (17, 96611580), (18, 91244270), (19, 86441940), (20, 82119843), (26, 63169110), (30, 54746562), (34, 48305790), (36, 45622135), (38, 43220970), (39, 42112740), (41, 40058460), (45, 36497708), (51, 32203860), (52, 31584555), (53, 30988620), (57, 28813980), (60, 27373281), (65, 25267644), (68, 24152895), (76, 21610485), (78, 21056370), (82, 20029230), (85, 19322316), (90, 18248854), (95, 17288388), (102, 16101930), (106, 15494310), (114, 14406990), (117, 14037580), (123, 13352820), (130, 12633822), (153, 10734620), (156, 10528185), (159, 10329540), (164, 10014615), (170, 9661158), (171, 9604660), (180, 9124427), (190, 8644194), (195, 8422548), (204, 8050965), (205, 8011692), (212, 7747155), (221, 7431660), (228, 7203495), (234, 7018790), (246, 6676410), (247, 6649380), (255, 6440772), (260, 6316911), (265, 6197724), (285, 5762796), (306, 5367310), (318, 5164770), (323, 5084820), (340, 4830579), (342, 4802330), (369, 4450940), (380, 4322097), (390, 4211274), (410, 4005846), (442, 3715830), (468, 3509395), (477, 3443180), (492, 3338205), (494, 3324690), (510, 3220386), (530, 3098862), (533, 3081420), (570, 2881398), (585, 2807516), (612, 2683655), (615, 2670564), (636, 2582385), (646, 2542410), (663, 2477220), (684, 2401165), (689, 2383740), (697, 2356380), (738, 2225470), (741, 2216460), (765, 2146924), (779, 2108340), (780, 2105637), (795, 2065908), (820, 2002923), (855, 1920932), (884, 1857915), (901, 1822860), (954, 1721590), (969, 1694940), (988, 1662345), (1007, 1630980), (1020, 1610193), (1060, 1549431), (1066, 1540710), (1105, 1486332), (1140, 1440699), (1170, 1403758), (1230, 1335282), (1235, 1329876), (1292, 1271205), (1326, 1238610), (1378, 1191870), (1394, 1178190), (1476, 1112735), (1482, 1108230), (1530, 1073462), (1558, 1054170), (1590, 1032954), (1599, 1027140), (1615, 1016964), (1710, 960466), (1802, 911430), (1845, 890188), (1908, 860795), (1938, 847470), (1989, 825740), (2014, 815490), (2067, 794580), (2091, 785460), (2132, 770355), (2173, 755820), (2210, 743166), (2223, 738820), (2337, 702780), (2340, 701879), (2385, 688636), (2460, 667641), (2470, 664938), (2652, 619305), (2665, 616284), (2703, 607620), (2756, 595935), (2788, 589095), (2907, 564980), (2964, 554115), (3021, 543660), (3060, 536731), (3116, 527085), (3180, 516477), (3198, 513570), (3230, 508482), (3315, 495444), (3420, 480233), (3445, 476748), (3485, 471276), (3604, 455715), (3690, 445094), (3705, 443292), (3876, 423735), (3895, 421668), (3978, 412870), (4028, 407745), (4134, 397290), (4182, 392730), (4199, 391140), (4346, 377910), (4420, 371583), (4446, 369410), (4505, 364572), (4674, 351390), (4770, 344318), (4797, 342380), (4845, 338988), (4940, 332469), (5035, 326196), (5330, 308142), (5406, 303810), (5814, 282490), (6042, 271830), (6201, 264860), (6273, 261820), (6396, 256785), (6460, 254241), (6519, 251940), (6630, 247722), (6890, 238374), (6970, 235638), (7011, 234260), (7380, 222547), (7410, 221646), (7790, 210834), (7956, 206435), (7995, 205428), (8109, 202540), (8268, 198645), (8364, 196365), (8398, 195570), (8692, 188955), (8892, 184705), (9010, 182286), (9061, 181260), (9063, 181220), (9348, 175695), (9540, 172159), (9594, 171190), (9690, 169494), (9945, 165148), (10070, 163098), (10127, 162180), (10335, 158916), (10455, 157092), (10660, 154071), (10812, 151905), (10865, 151164), (11115, 147764), (11628, 141245), (11685, 140556), (11713, 140220), (12084, 135915), (12402, 132430), (12546, 130910), (12597, 130380), (13038, 125970), (13091, 125460), (13243, 124020), (13260, 123861), (13515, 121524), (13780, 119187), (13940, 117819), (14022, 117130), (14535, 112996), (14820, 110823), (15105, 108732), (15580, 105417), (15990, 102714), (16218, 101270), (16796, 97785), (17119, 95940), (18020, 91143), (18122, 90630), (18126, 90610), (19188, 85595), (19380, 84747), (19557, 83980), (19890, 82574), (20140, 81549), (20254, 81090), (20670, 79458), (20910, 78546), (20995, 78228), (21730, 75582), (22230, 73882), (23370, 70278), (23426, 70110), (23985, 68476), (24804, 66215), (25092, 65455), (25194, 65190), (26076, 62985), (26182, 62730), (26486, 62010), (27030, 60762), (27183, 60420), (28044, 58565), (28249, 58140), (29070, 56498), (30210, 54366), (30381, 54060), (31005, 52972), (31365, 52364), (31980, 51357), (32436, 50635), (32595, 50388), (34238, 47970), (35055, 46852), (35139, 46740), (36244, 45315), (36252, 45305), (36941, 44460), (37791, 43460), (39114, 41990), (39273, 41820), (39729, 41340), (39780, 41287), (40508, 40545)]