130679640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4026

約数の個数: 192

約数和(自身を含む): 522849600

約数和(自身を除く): 392169960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 3989, 4095, 4680, 5460, 6552, 7978, 8190, 10920, 11967, 15956, 16380, 19945, 23934, 27923, 31912, 32760, 35901, 39890, 47868, 51857, 55846, 59835, 71802, 79780, 83769, 95736, 103714, 111692, 119670, 139615, 143604, 155571, 159560, 167538, 179505, 207428, 223384, 239340, 251307, 259285, 279230, 287208, 311142, 335076, 359010, 362999, 414856, 418845, 466713, 478680, 502614, 518570, 558460, 622284, 670152, 718020, 725998, 777855, 837690, 933426, 1005228, 1037140, 1088997, 1116920, 1244568, 1256535, 1436040, 1451996, 1555710, 1675380, 1814995, 1866852, 2010456, 2074280, 2177994, 2333565, 2513070, 2903992, 3111420, 3266991, 3350760, 3629990, 3733704, 4355988, 4667130, 5026140, 5444985, 6222840, 6533982, 7259980, 8711976, 9334260, 10052280, 10889970, 13067964, 14519960, 16334955, 18668520, 21779940, 26135928, 32669910, 43559880, 65339820, 130679640]

約数ペア:

[(1, 130679640), (2, 65339820), (3, 43559880), (4, 32669910), (5, 26135928), (6, 21779940), (7, 18668520), (8, 16334955), (9, 14519960), (10, 13067964), (12, 10889970), (13, 10052280), (14, 9334260), (15, 8711976), (18, 7259980), (20, 6533982), (21, 6222840), (24, 5444985), (26, 5026140), (28, 4667130), (30, 4355988), (35, 3733704), (36, 3629990), (39, 3350760), (40, 3266991), (42, 3111420), (45, 2903992), (52, 2513070), (56, 2333565), (60, 2177994), (63, 2074280), (65, 2010456), (70, 1866852), (72, 1814995), (78, 1675380), (84, 1555710), (90, 1451996), (91, 1436040), (104, 1256535), (105, 1244568), (117, 1116920), (120, 1088997), (126, 1037140), (130, 1005228), (140, 933426), (156, 837690), (168, 777855), (180, 725998), (182, 718020), (195, 670152), (210, 622284), (234, 558460), (252, 518570), (260, 502614), (273, 478680), (280, 466713), (312, 418845), (315, 414856), (360, 362999), (364, 359010), (390, 335076), (420, 311142), (455, 287208), (468, 279230), (504, 259285), (520, 251307), (546, 239340), (585, 223384), (630, 207428), (728, 179505), (780, 167538), (819, 159560), (840, 155571), (910, 143604), (936, 139615), (1092, 119670), (1170, 111692), (1260, 103714), (1365, 95736), (1560, 83769), (1638, 79780), (1820, 71802), (2184, 59835), (2340, 55846), (2520, 51857), (2730, 47868), (3276, 39890), (3640, 35901), (3989, 32760), (4095, 31912), (4680, 27923), (5460, 23934), (6552, 19945), (7978, 16380), (8190, 15956), (10920, 11967)]