259325820

素因数分解:

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

素因数の和:142

約数の個数: 384

約数和(自身を含む): 960180480

約数和(自身を除く): 700854660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 41, 45, 51, 52, 53, 54, 60, 65, 68, 78, 82, 85, 90, 102, 106, 108, 117, 123, 130, 135, 153, 156, 159, 164, 170, 180, 195, 204, 205, 212, 221, 234, 246, 255, 260, 265, 270, 306, 318, 340, 351, 369, 390, 410, 442, 459, 468, 477, 492, 510, 530, 533, 540, 585, 612, 615, 636, 663, 689, 697, 702, 738, 765, 780, 795, 820, 884, 901, 918, 954, 1020, 1060, 1066, 1105, 1107, 1170, 1230, 1326, 1378, 1394, 1404, 1431, 1476, 1530, 1590, 1599, 1755, 1802, 1836, 1845, 1908, 1989, 2067, 2091, 2132, 2173, 2210, 2214, 2295, 2340, 2385, 2460, 2652, 2665, 2703, 2756, 2788, 2862, 3060, 3180, 3198, 3315, 3445, 3485, 3510, 3604, 3690, 3978, 4134, 4182, 4346, 4420, 4428, 4505, 4590, 4770, 4797, 5330, 5406, 5535, 5724, 5967, 6201, 6273, 6396, 6519, 6630, 6890, 6970, 7020, 7155, 7380, 7956, 7995, 8109, 8268, 8364, 8692, 9010, 9061, 9180, 9540, 9594, 9945, 10335, 10455, 10660, 10812, 10865, 11070, 11713, 11934, 12402, 12546, 13038, 13260, 13515, 13780, 13940, 14310, 14391, 15990, 16218, 18020, 18122, 18603, 18819, 19188, 19557, 19890, 20670, 20910, 21730, 22140, 23426, 23868, 23985, 24327, 24804, 25092, 26076, 27030, 27183, 28249, 28620, 28782, 29835, 31005, 31365, 31980, 32436, 32595, 35139, 36244, 36941, 37206, 37638, 39114, 39780, 40545, 41340, 41820, 43460, 45305, 46852, 47970, 48654, 54060, 54366, 56498, 57564, 58565, 58671, 59670, 62010, 62730, 65190, 70278, 71955, 73882, 74412, 75276, 78228, 81090, 81549, 84747, 90610, 93015, 94095, 95940, 97308, 97785, 105417, 108732, 110823, 112996, 117130, 117342, 119340, 121635, 124020, 125460, 130380, 135915, 140556, 141245, 143910, 147764, 162180, 163098, 169494, 175695, 181220, 184705, 186030, 188190, 195570, 210834, 221646, 234260, 234684, 243270, 244647, 254241, 271830, 282490, 287820, 293355, 316251, 326196, 332469, 338988, 351390, 369410, 372060, 376380, 391140, 407745, 421668, 423735, 443292, 480233, 486540, 489294, 508482, 527085, 543660, 554115, 564980, 586710, 632502, 664938, 702780, 738820, 762723, 815490, 847470, 960466, 978588, 997407, 1016964, 1054170, 1108230, 1173420, 1223235, 1265004, 1271205, 1329876, 1440699, 1525446, 1581255, 1630980, 1662345, 1694940, 1920932, 1994814, 2108340, 2216460, 2401165, 2446470, 2542410, 2881398, 3050892, 3162510, 3324690, 3813615, 3989628, 4322097, 4802330, 4892940, 4987035, 5084820, 5762796, 6325020, 6649380, 7203495, 7627230, 8644194, 9604660, 9974070, 12966291, 14406990, 15254460, 17288388, 19948140, 21610485, 25932582, 28813980, 43220970, 51865164, 64831455, 86441940, 129662910, 259325820]

約数ペア:

[(1, 259325820), (2, 129662910), (3, 86441940), (4, 64831455), (5, 51865164), (6, 43220970), (9, 28813980), (10, 25932582), (12, 21610485), (13, 19948140), (15, 17288388), (17, 15254460), (18, 14406990), (20, 12966291), (26, 9974070), (27, 9604660), (30, 8644194), (34, 7627230), (36, 7203495), (39, 6649380), (41, 6325020), (45, 5762796), (51, 5084820), (52, 4987035), (53, 4892940), (54, 4802330), (60, 4322097), (65, 3989628), (68, 3813615), (78, 3324690), (82, 3162510), (85, 3050892), (90, 2881398), (102, 2542410), (106, 2446470), (108, 2401165), (117, 2216460), (123, 2108340), (130, 1994814), (135, 1920932), (153, 1694940), (156, 1662345), (159, 1630980), (164, 1581255), (170, 1525446), (180, 1440699), (195, 1329876), (204, 1271205), (205, 1265004), (212, 1223235), (221, 1173420), (234, 1108230), (246, 1054170), (255, 1016964), (260, 997407), (265, 978588), (270, 960466), (306, 847470), (318, 815490), (340, 762723), (351, 738820), (369, 702780), (390, 664938), (410, 632502), (442, 586710), (459, 564980), (468, 554115), (477, 543660), (492, 527085), (510, 508482), (530, 489294), (533, 486540), (540, 480233), (585, 443292), (612, 423735), (615, 421668), (636, 407745), (663, 391140), (689, 376380), (697, 372060), (702, 369410), (738, 351390), (765, 338988), (780, 332469), (795, 326196), (820, 316251), (884, 293355), (901, 287820), (918, 282490), (954, 271830), (1020, 254241), (1060, 244647), (1066, 243270), (1105, 234684), (1107, 234260), (1170, 221646), (1230, 210834), (1326, 195570), (1378, 188190), (1394, 186030), (1404, 184705), (1431, 181220), (1476, 175695), (1530, 169494), (1590, 163098), (1599, 162180), (1755, 147764), (1802, 143910), (1836, 141245), (1845, 140556), (1908, 135915), (1989, 130380), (2067, 125460), (2091, 124020), (2132, 121635), (2173, 119340), (2210, 117342), (2214, 117130), (2295, 112996), (2340, 110823), (2385, 108732), (2460, 105417), (2652, 97785), (2665, 97308), (2703, 95940), (2756, 94095), (2788, 93015), (2862, 90610), (3060, 84747), (3180, 81549), (3198, 81090), (3315, 78228), (3445, 75276), (3485, 74412), (3510, 73882), (3604, 71955), (3690, 70278), (3978, 65190), (4134, 62730), (4182, 62010), (4346, 59670), (4420, 58671), (4428, 58565), (4505, 57564), (4590, 56498), (4770, 54366), (4797, 54060), (5330, 48654), (5406, 47970), (5535, 46852), (5724, 45305), (5967, 43460), (6201, 41820), (6273, 41340), (6396, 40545), (6519, 39780), (6630, 39114), (6890, 37638), (6970, 37206), (7020, 36941), (7155, 36244), (7380, 35139), (7956, 32595), (7995, 32436), (8109, 31980), (8268, 31365), (8364, 31005), (8692, 29835), (9010, 28782), (9061, 28620), (9180, 28249), (9540, 27183), (9594, 27030), (9945, 26076), (10335, 25092), (10455, 24804), (10660, 24327), (10812, 23985), (10865, 23868), (11070, 23426), (11713, 22140), (11934, 21730), (12402, 20910), (12546, 20670), (13038, 19890), (13260, 19557), (13515, 19188), (13780, 18819), (13940, 18603), (14310, 18122), (14391, 18020), (15990, 16218)]