73316880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 320

約数和(自身を含む): 311646720

約数和(自身を除く): 238329840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 373, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 746, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1119, 1170, 1260, 1365, 1404, 1456, 1492, 1512, 1560, 1638, 1680, 1755, 1820, 1865, 1872, 1890, 2160, 2184, 2238, 2340, 2457, 2520, 2611, 2730, 2808, 2984, 3024, 3120, 3276, 3357, 3510, 3640, 3730, 3780, 4095, 4368, 4476, 4680, 4849, 4914, 5040, 5222, 5460, 5595, 5616, 5968, 6552, 6714, 7020, 7280, 7460, 7560, 7833, 8190, 8952, 9360, 9698, 9828, 10071, 10444, 10920, 11190, 12285, 13055, 13104, 13428, 14040, 14547, 14920, 15120, 15666, 16380, 16785, 17904, 19396, 19656, 20142, 20888, 21840, 22380, 23499, 24245, 24570, 26110, 26856, 28080, 29094, 29840, 31332, 32760, 33570, 33943, 38792, 39165, 39312, 40284, 41776, 43641, 44760, 46998, 48490, 49140, 50355, 52220, 53712, 58188, 62664, 65520, 67140, 67886, 70497, 72735, 77584, 78330, 80568, 87282, 89520, 93996, 96980, 98280, 100710, 101829, 104440, 116376, 117495, 125328, 130923, 134280, 135772, 140994, 145470, 156660, 161136, 169715, 174564, 187992, 193960, 196560, 201420, 203658, 208880, 218205, 232752, 234990, 261846, 268560, 271544, 281988, 290940, 305487, 313320, 339430, 349128, 352485, 375984, 387920, 402840, 407316, 436410, 469980, 509145, 523692, 543088, 563976, 581880, 610974, 626640, 654615, 678860, 698256, 704970, 805680, 814632, 872820, 916461, 939960, 1018290, 1047384, 1127952, 1163760, 1221948, 1309230, 1357720, 1409940, 1527435, 1629264, 1745640, 1832922, 1879920, 2036580, 2094768, 2443896, 2618460, 2715440, 2819880, 3054870, 3491280, 3665844, 4073160, 4582305, 4887792, 5236920, 5639760, 6109740, 7331688, 8146320, 9164610, 10473840, 12219480, 14663376, 18329220, 24438960, 36658440, 73316880]

約数ペア:

[(1, 73316880), (2, 36658440), (3, 24438960), (4, 18329220), (5, 14663376), (6, 12219480), (7, 10473840), (8, 9164610), (9, 8146320), (10, 7331688), (12, 6109740), (13, 5639760), (14, 5236920), (15, 4887792), (16, 4582305), (18, 4073160), (20, 3665844), (21, 3491280), (24, 3054870), (26, 2819880), (27, 2715440), (28, 2618460), (30, 2443896), (35, 2094768), (36, 2036580), (39, 1879920), (40, 1832922), (42, 1745640), (45, 1629264), (48, 1527435), (52, 1409940), (54, 1357720), (56, 1309230), (60, 1221948), (63, 1163760), (65, 1127952), (70, 1047384), (72, 1018290), (78, 939960), (80, 916461), (84, 872820), (90, 814632), (91, 805680), (104, 704970), (105, 698256), (108, 678860), (112, 654615), (117, 626640), (120, 610974), (126, 581880), (130, 563976), (135, 543088), (140, 523692), (144, 509145), (156, 469980), (168, 436410), (180, 407316), (182, 402840), (189, 387920), (195, 375984), (208, 352485), (210, 349128), (216, 339430), (234, 313320), (240, 305487), (252, 290940), (260, 281988), (270, 271544), (273, 268560), (280, 261846), (312, 234990), (315, 232752), (336, 218205), (351, 208880), (360, 203658), (364, 201420), (373, 196560), (378, 193960), (390, 187992), (420, 174564), (432, 169715), (455, 161136), (468, 156660), (504, 145470), (520, 140994), (540, 135772), (546, 134280), (560, 130923), (585, 125328), (624, 117495), (630, 116376), (702, 104440), (720, 101829), (728, 100710), (746, 98280), (756, 96980), (780, 93996), (819, 89520), (840, 87282), (910, 80568), (936, 78330), (945, 77584), (1008, 72735), (1040, 70497), (1080, 67886), (1092, 67140), (1119, 65520), (1170, 62664), (1260, 58188), (1365, 53712), (1404, 52220), (1456, 50355), (1492, 49140), (1512, 48490), (1560, 46998), (1638, 44760), (1680, 43641), (1755, 41776), (1820, 40284), (1865, 39312), (1872, 39165), (1890, 38792), (2160, 33943), (2184, 33570), (2238, 32760), (2340, 31332), (2457, 29840), (2520, 29094), (2611, 28080), (2730, 26856), (2808, 26110), (2984, 24570), (3024, 24245), (3120, 23499), (3276, 22380), (3357, 21840), (3510, 20888), (3640, 20142), (3730, 19656), (3780, 19396), (4095, 17904), (4368, 16785), (4476, 16380), (4680, 15666), (4849, 15120), (4914, 14920), (5040, 14547), (5222, 14040), (5460, 13428), (5595, 13104), (5616, 13055), (5968, 12285), (6552, 11190), (6714, 10920), (7020, 10444), (7280, 10071), (7460, 9828), (7560, 9698), (7833, 9360), (8190, 8952)]