440643060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 576

約数和(自身を含む): 1783192320

約数和(自身を除く): 1342549260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 19, 20, 22, 26, 30, 33, 34, 36, 38, 39, 44, 45, 51, 52, 53, 55, 57, 60, 65, 66, 68, 76, 78, 85, 90, 95, 99, 102, 106, 110, 114, 117, 130, 132, 143, 153, 156, 159, 165, 170, 171, 180, 187, 190, 195, 198, 204, 209, 212, 220, 221, 228, 234, 247, 255, 260, 265, 285, 286, 306, 318, 323, 330, 340, 342, 374, 380, 390, 396, 418, 429, 442, 468, 477, 494, 495, 510, 530, 561, 570, 572, 583, 585, 612, 627, 636, 646, 660, 663, 684, 689, 715, 741, 748, 765, 780, 795, 836, 855, 858, 884, 901, 935, 954, 969, 988, 990, 1007, 1020, 1045, 1060, 1105, 1122, 1140, 1166, 1170, 1235, 1254, 1287, 1292, 1326, 1378, 1430, 1482, 1530, 1590, 1615, 1683, 1710, 1716, 1749, 1802, 1870, 1881, 1908, 1938, 1980, 1989, 2014, 2067, 2090, 2145, 2210, 2223, 2244, 2332, 2340, 2385, 2431, 2470, 2508, 2574, 2652, 2703, 2717, 2756, 2805, 2860, 2907, 2915, 2964, 3021, 3060, 3135, 3180, 3230, 3315, 3366, 3420, 3445, 3498, 3553, 3604, 3705, 3740, 3762, 3876, 3978, 4028, 4134, 4180, 4199, 4290, 4420, 4446, 4505, 4770, 4845, 4862, 4940, 5035, 5148, 5247, 5406, 5434, 5610, 5814, 5830, 6042, 6201, 6270, 6435, 6460, 6630, 6732, 6890, 6996, 7106, 7293, 7410, 7524, 7579, 7956, 8109, 8151, 8268, 8398, 8415, 8580, 8745, 8892, 9010, 9063, 9405, 9540, 9690, 9724, 9911, 9945, 10070, 10335, 10494, 10659, 10812, 10868, 11077, 11115, 11220, 11628, 11660, 11713, 12084, 12155, 12402, 12540, 12597, 12870, 13091, 13260, 13515, 13585, 13780, 14212, 14535, 14586, 14820, 15105, 15158, 16218, 16302, 16796, 16830, 17119, 17490, 17765, 18020, 18126, 18810, 19380, 19822, 19890, 20140, 20670, 20988, 20995, 21318, 21879, 22154, 22230, 22737, 23426, 24310, 24453, 24804, 25194, 25740, 26182, 26235, 27030, 27170, 29070, 29172, 29733, 30210, 30316, 31005, 31977, 32436, 32604, 33231, 33660, 34238, 34980, 35139, 35530, 36252, 36465, 37620, 37791, 37895, 39273, 39644, 39780, 40545, 40755, 41340, 41990, 42636, 43758, 44308, 44460, 45315, 45474, 46189, 46852, 48620, 48906, 49555, 50388, 51357, 52364, 52470, 53295, 54060, 54340, 55385, 58140, 58565, 59466, 60420, 62010, 62985, 63954, 65455, 66462, 68211, 68476, 70278, 71060, 72930, 75582, 75790, 78546, 81090, 81510, 83980, 85595, 87516, 89199, 90630, 90948, 92378, 97812, 99110, 99693, 102714, 104940, 105417, 106590, 109395, 110770, 113685, 117130, 117819, 118932, 122265, 124020, 125970, 127908, 128843, 130910, 132924, 136422, 138567, 140556, 144001, 145860, 148665, 151164, 151580, 154071, 157092, 159885, 162180, 163020, 166155, 171190, 175695, 178398, 181260, 184756, 188309, 188955, 196365, 198220, 199386, 205428, 210834, 213180, 218790, 221540, 222547, 227370, 230945, 234260, 235638, 244530, 251940, 256785, 257686, 261820, 272844, 277134, 288002, 297330, 308142, 319770, 332310, 341055, 342380, 351390, 356796, 376618, 377910, 386529, 392730, 398772, 415701, 421668, 432003, 437580, 445094, 445995, 454740, 461890, 471276, 489060, 498465, 513570, 515372, 527085, 554268, 564927, 576004, 589095, 594660, 616284, 639540, 644215, 664620, 667641, 682110, 692835, 702780, 720005, 753236, 755820, 770355, 773058, 785460, 831402, 864006, 890188, 891990, 923780, 941545, 996930, 1027140, 1054170, 1112735, 1129854, 1159587, 1178190, 1288430, 1296009, 1335282, 1364220, 1385670, 1440010, 1540710, 1546116, 1662804, 1694781, 1728012, 1783980, 1883090, 1932645, 1993860, 2002923, 2078505, 2108340, 2160015, 2225470, 2259708, 2319174, 2356380, 2448017, 2576860, 2592018, 2670564, 2771340, 2824635, 2880020, 3081420, 3338205, 3389562, 3766180, 3865290, 4005846, 4157010, 4320030, 4450940, 4638348, 4896034, 5184036, 5649270, 5797935, 6480045, 6676410, 6779124, 7344051, 7730580, 8011692, 8314020, 8473905, 8640060, 9792068, 10014615, 11298540, 11595870, 12240085, 12960090, 13352820, 14688102, 16947810, 20029230, 22032153, 23191740, 24480170, 25920180, 29376204, 33895620, 36720255, 40058460, 44064306, 48960340, 73440510, 88128612, 110160765, 146881020, 220321530, 440643060]

約数ペア:

[(1, 440643060), (2, 220321530), (3, 146881020), (4, 110160765), (5, 88128612), (6, 73440510), (9, 48960340), (10, 44064306), (11, 40058460), (12, 36720255), (13, 33895620), (15, 29376204), (17, 25920180), (18, 24480170), (19, 23191740), (20, 22032153), (22, 20029230), (26, 16947810), (30, 14688102), (33, 13352820), (34, 12960090), (36, 12240085), (38, 11595870), (39, 11298540), (44, 10014615), (45, 9792068), (51, 8640060), (52, 8473905), (53, 8314020), (55, 8011692), (57, 7730580), (60, 7344051), (65, 6779124), (66, 6676410), (68, 6480045), (76, 5797935), (78, 5649270), (85, 5184036), (90, 4896034), (95, 4638348), (99, 4450940), (102, 4320030), (106, 4157010), (110, 4005846), (114, 3865290), (117, 3766180), (130, 3389562), (132, 3338205), (143, 3081420), (153, 2880020), (156, 2824635), (159, 2771340), (165, 2670564), (170, 2592018), (171, 2576860), (180, 2448017), (187, 2356380), (190, 2319174), (195, 2259708), (198, 2225470), (204, 2160015), (209, 2108340), (212, 2078505), (220, 2002923), (221, 1993860), (228, 1932645), (234, 1883090), (247, 1783980), (255, 1728012), (260, 1694781), (265, 1662804), (285, 1546116), (286, 1540710), (306, 1440010), (318, 1385670), (323, 1364220), (330, 1335282), (340, 1296009), (342, 1288430), (374, 1178190), (380, 1159587), (390, 1129854), (396, 1112735), (418, 1054170), (429, 1027140), (442, 996930), (468, 941545), (477, 923780), (494, 891990), (495, 890188), (510, 864006), (530, 831402), (561, 785460), (570, 773058), (572, 770355), (583, 755820), (585, 753236), (612, 720005), (627, 702780), (636, 692835), (646, 682110), (660, 667641), (663, 664620), (684, 644215), (689, 639540), (715, 616284), (741, 594660), (748, 589095), (765, 576004), (780, 564927), (795, 554268), (836, 527085), (855, 515372), (858, 513570), (884, 498465), (901, 489060), (935, 471276), (954, 461890), (969, 454740), (988, 445995), (990, 445094), (1007, 437580), (1020, 432003), (1045, 421668), (1060, 415701), (1105, 398772), (1122, 392730), (1140, 386529), (1166, 377910), (1170, 376618), (1235, 356796), (1254, 351390), (1287, 342380), (1292, 341055), (1326, 332310), (1378, 319770), (1430, 308142), (1482, 297330), (1530, 288002), (1590, 277134), (1615, 272844), (1683, 261820), (1710, 257686), (1716, 256785), (1749, 251940), (1802, 244530), (1870, 235638), (1881, 234260), (1908, 230945), (1938, 227370), (1980, 222547), (1989, 221540), (2014, 218790), (2067, 213180), (2090, 210834), (2145, 205428), (2210, 199386), (2223, 198220), (2244, 196365), (2332, 188955), (2340, 188309), (2385, 184756), (2431, 181260), (2470, 178398), (2508, 175695), (2574, 171190), (2652, 166155), (2703, 163020), (2717, 162180), (2756, 159885), (2805, 157092), (2860, 154071), (2907, 151580), (2915, 151164), (2964, 148665), (3021, 145860), (3060, 144001), (3135, 140556), (3180, 138567), (3230, 136422), (3315, 132924), (3366, 130910), (3420, 128843), (3445, 127908), (3498, 125970), (3553, 124020), (3604, 122265), (3705, 118932), (3740, 117819), (3762, 117130), (3876, 113685), (3978, 110770), (4028, 109395), (4134, 106590), (4180, 105417), (4199, 104940), (4290, 102714), (4420, 99693), (4446, 99110), (4505, 97812), (4770, 92378), (4845, 90948), (4862, 90630), (4940, 89199), (5035, 87516), (5148, 85595), (5247, 83980), (5406, 81510), (5434, 81090), (5610, 78546), (5814, 75790), (5830, 75582), (6042, 72930), (6201, 71060), (6270, 70278), (6435, 68476), (6460, 68211), (6630, 66462), (6732, 65455), (6890, 63954), (6996, 62985), (7106, 62010), (7293, 60420), (7410, 59466), (7524, 58565), (7579, 58140), (7956, 55385), (8109, 54340), (8151, 54060), (8268, 53295), (8398, 52470), (8415, 52364), (8580, 51357), (8745, 50388), (8892, 49555), (9010, 48906), (9063, 48620), (9405, 46852), (9540, 46189), (9690, 45474), (9724, 45315), (9911, 44460), (9945, 44308), (10070, 43758), (10335, 42636), (10494, 41990), (10659, 41340), (10812, 40755), (10868, 40545), (11077, 39780), (11115, 39644), (11220, 39273), (11628, 37895), (11660, 37791), (11713, 37620), (12084, 36465), (12155, 36252), (12402, 35530), (12540, 35139), (12597, 34980), (12870, 34238), (13091, 33660), (13260, 33231), (13515, 32604), (13585, 32436), (13780, 31977), (14212, 31005), (14535, 30316), (14586, 30210), (14820, 29733), (15105, 29172), (15158, 29070), (16218, 27170), (16302, 27030), (16796, 26235), (16830, 26182), (17119, 25740), (17490, 25194), (17765, 24804), (18020, 24453), (18126, 24310), (18810, 23426), (19380, 22737), (19822, 22230), (19890, 22154), (20140, 21879), (20670, 21318), (20988, 20995)]