728834880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 336

約数和(自身を含む): 2560173696

約数和(自身を除く): 1831338816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 71, 74, 80, 85, 96, 102, 111, 120, 136, 142, 148, 160, 170, 185, 192, 204, 213, 222, 240, 255, 272, 284, 289, 296, 320, 340, 355, 370, 408, 426, 444, 480, 510, 544, 555, 568, 578, 592, 629, 680, 710, 740, 816, 852, 867, 888, 960, 1020, 1065, 1088, 1110, 1136, 1156, 1184, 1207, 1258, 1360, 1420, 1445, 1480, 1632, 1704, 1734, 1776, 1887, 2040, 2130, 2220, 2272, 2312, 2368, 2414, 2516, 2627, 2720, 2840, 2890, 2960, 3145, 3264, 3408, 3468, 3552, 3621, 3774, 4080, 4260, 4335, 4440, 4544, 4624, 4828, 5032, 5254, 5440, 5680, 5780, 5920, 6035, 6290, 6816, 6936, 7104, 7242, 7548, 7881, 8160, 8520, 8670, 8880, 9248, 9435, 9656, 10064, 10508, 10693, 11360, 11560, 11840, 12070, 12580, 13135, 13632, 13872, 14484, 15096, 15762, 16320, 17040, 17340, 17760, 18105, 18496, 18870, 19312, 20128, 20519, 21016, 21386, 22720, 23120, 24140, 25160, 26270, 27744, 28968, 30192, 31524, 32079, 34080, 34680, 35520, 36210, 37740, 38624, 39405, 40256, 41038, 42032, 42772, 44659, 46240, 48280, 50320, 52540, 53465, 55488, 57936, 60384, 61557, 63048, 64158, 68160, 69360, 72420, 75480, 77248, 78810, 82076, 84064, 85544, 89318, 92480, 96560, 100640, 102595, 105080, 106930, 115872, 120768, 123114, 126096, 128316, 133977, 138720, 144840, 150960, 157620, 160395, 164152, 168128, 171088, 178636, 193120, 201280, 205190, 210160, 213860, 223295, 231744, 246228, 252192, 256632, 267954, 277440, 289680, 301920, 307785, 315240, 320790, 328304, 342176, 357272, 386240, 410380, 420320, 427720, 446590, 492456, 504384, 513264, 535908, 579360, 603840, 615570, 630480, 641580, 656608, 669885, 684352, 714544, 759203, 820760, 840640, 855440, 893180, 984912, 1026528, 1071816, 1158720, 1231140, 1260960, 1283160, 1313216, 1339770, 1429088, 1518406, 1641520, 1710880, 1786360, 1969824, 2053056, 2143632, 2277609, 2462280, 2521920, 2566320, 2679540, 2858176, 3036812, 3283040, 3421760, 3572720, 3796015, 3939648, 4287264, 4555218, 4924560, 5132640, 5359080, 6073624, 6566080, 7145440, 7592030, 8574528, 9110436, 9849120, 10265280, 10718160, 11388045, 12147248, 14290880, 15184060, 18220872, 19698240, 21436320, 22776090, 24294496, 30368120, 36441744, 42872640, 45552180, 48588992, 60736240, 72883488, 91104360, 121472480, 145766976, 182208720, 242944960, 364417440, 728834880]

約数ペア:

[(1, 728834880), (2, 364417440), (3, 242944960), (4, 182208720), (5, 145766976), (6, 121472480), (8, 91104360), (10, 72883488), (12, 60736240), (15, 48588992), (16, 45552180), (17, 42872640), (20, 36441744), (24, 30368120), (30, 24294496), (32, 22776090), (34, 21436320), (37, 19698240), (40, 18220872), (48, 15184060), (51, 14290880), (60, 12147248), (64, 11388045), (68, 10718160), (71, 10265280), (74, 9849120), (80, 9110436), (85, 8574528), (96, 7592030), (102, 7145440), (111, 6566080), (120, 6073624), (136, 5359080), (142, 5132640), (148, 4924560), (160, 4555218), (170, 4287264), (185, 3939648), (192, 3796015), (204, 3572720), (213, 3421760), (222, 3283040), (240, 3036812), (255, 2858176), (272, 2679540), (284, 2566320), (289, 2521920), (296, 2462280), (320, 2277609), (340, 2143632), (355, 2053056), (370, 1969824), (408, 1786360), (426, 1710880), (444, 1641520), (480, 1518406), (510, 1429088), (544, 1339770), (555, 1313216), (568, 1283160), (578, 1260960), (592, 1231140), (629, 1158720), (680, 1071816), (710, 1026528), (740, 984912), (816, 893180), (852, 855440), (867, 840640), (888, 820760), (960, 759203), (1020, 714544), (1065, 684352), (1088, 669885), (1110, 656608), (1136, 641580), (1156, 630480), (1184, 615570), (1207, 603840), (1258, 579360), (1360, 535908), (1420, 513264), (1445, 504384), (1480, 492456), (1632, 446590), (1704, 427720), (1734, 420320), (1776, 410380), (1887, 386240), (2040, 357272), (2130, 342176), (2220, 328304), (2272, 320790), (2312, 315240), (2368, 307785), (2414, 301920), (2516, 289680), (2627, 277440), (2720, 267954), (2840, 256632), (2890, 252192), (2960, 246228), (3145, 231744), (3264, 223295), (3408, 213860), (3468, 210160), (3552, 205190), (3621, 201280), (3774, 193120), (4080, 178636), (4260, 171088), (4335, 168128), (4440, 164152), (4544, 160395), (4624, 157620), (4828, 150960), (5032, 144840), (5254, 138720), (5440, 133977), (5680, 128316), (5780, 126096), (5920, 123114), (6035, 120768), (6290, 115872), (6816, 106930), (6936, 105080), (7104, 102595), (7242, 100640), (7548, 96560), (7881, 92480), (8160, 89318), (8520, 85544), (8670, 84064), (8880, 82076), (9248, 78810), (9435, 77248), (9656, 75480), (10064, 72420), (10508, 69360), (10693, 68160), (11360, 64158), (11560, 63048), (11840, 61557), (12070, 60384), (12580, 57936), (13135, 55488), (13632, 53465), (13872, 52540), (14484, 50320), (15096, 48280), (15762, 46240), (16320, 44659), (17040, 42772), (17340, 42032), (17760, 41038), (18105, 40256), (18496, 39405), (18870, 38624), (19312, 37740), (20128, 36210), (20519, 35520), (21016, 34680), (21386, 34080), (22720, 32079), (23120, 31524), (24140, 30192), (25160, 28968), (26270, 27744)]