234143280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{46457}}^1$

素因数の和:46483

約数の個数: 120

約数和(自身を含む): 898683552

約数和(自身を除く): 664540272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 46457, 92914, 139371, 185828, 232285, 278742, 325199, 371656, 418113, 464570, 557484, 650398, 696855, 743312, 836226, 929140, 975597, 1114968, 1300796, 1393710, 1625995, 1672452, 1858280, 1951194, 2090565, 2229936, 2601592, 2787420, 2926791, 3251990, 3344904, 3716560, 3902388, 4181130, 4877985, 5203184, 5574840, 5853582, 6503980, 6689808, 7804776, 8362260, 9755970, 11149680, 11707164, 13007960, 14633955, 15609552, 16724520, 19511940, 23414328, 26015920, 29267910, 33449040, 39023880, 46828656, 58535820, 78047760, 117071640, 234143280]

約数ペア:

[(1, 234143280), (2, 117071640), (3, 78047760), (4, 58535820), (5, 46828656), (6, 39023880), (7, 33449040), (8, 29267910), (9, 26015920), (10, 23414328), (12, 19511940), (14, 16724520), (15, 15609552), (16, 14633955), (18, 13007960), (20, 11707164), (21, 11149680), (24, 9755970), (28, 8362260), (30, 7804776), (35, 6689808), (36, 6503980), (40, 5853582), (42, 5574840), (45, 5203184), (48, 4877985), (56, 4181130), (60, 3902388), (63, 3716560), (70, 3344904), (72, 3251990), (80, 2926791), (84, 2787420), (90, 2601592), (105, 2229936), (112, 2090565), (120, 1951194), (126, 1858280), (140, 1672452), (144, 1625995), (168, 1393710), (180, 1300796), (210, 1114968), (240, 975597), (252, 929140), (280, 836226), (315, 743312), (336, 696855), (360, 650398), (420, 557484), (504, 464570), (560, 418113), (630, 371656), (720, 325199), (840, 278742), (1008, 232285), (1260, 185828), (1680, 139371), (2520, 92914), (5040, 46457)]