171490560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 603977472

約数和(自身を除く): 432486912

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, 128, 136, 142, 148, 160, 170, 185, 192, 204, 213, 222, 240, 255, 256, 272, 284, 296, 320, 340, 355, 370, 384, 408, 426, 444, 480, 510, 544, 555, 568, 592, 629, 640, 680, 710, 740, 768, 816, 852, 888, 960, 1020, 1065, 1088, 1110, 1136, 1184, 1207, 1258, 1280, 1360, 1420, 1480, 1632, 1704, 1776, 1887, 1920, 2040, 2130, 2176, 2220, 2272, 2368, 2414, 2516, 2627, 2720, 2840, 2960, 3145, 3264, 3408, 3552, 3621, 3774, 3840, 4080, 4260, 4352, 4440, 4544, 4736, 4828, 5032, 5254, 5440, 5680, 5920, 6035, 6290, 6528, 6816, 7104, 7242, 7548, 7881, 8160, 8520, 8880, 9088, 9435, 9472, 9656, 10064, 10508, 10880, 11360, 11840, 12070, 12580, 13056, 13135, 13632, 14208, 14484, 15096, 15762, 16320, 17040, 17760, 18105, 18176, 18870, 19312, 20128, 21016, 21760, 22720, 23680, 24140, 25160, 26270, 27264, 28416, 28968, 30192, 31524, 32640, 34080, 35520, 36210, 37740, 38624, 39405, 40256, 42032, 44659, 45440, 47360, 48280, 50320, 52540, 54528, 57936, 60384, 63048, 65280, 68160, 71040, 72420, 75480, 77248, 78810, 80512, 84064, 89318, 90880, 96560, 100640, 105080, 115872, 120768, 126096, 133977, 136320, 142080, 144840, 150960, 154496, 157620, 161024, 168128, 178636, 193120, 201280, 210160, 223295, 231744, 241536, 252192, 267954, 272640, 289680, 301920, 308992, 315240, 336256, 357272, 386240, 402560, 420320, 446590, 463488, 483072, 504384, 535908, 579360, 603840, 630480, 669885, 672512, 714544, 772480, 805120, 840640, 893180, 926976, 1008768, 1071816, 1158720, 1207680, 1260960, 1339770, 1429088, 1544960, 1681280, 1786360, 2017536, 2143632, 2317440, 2415360, 2521920, 2679540, 2858176, 3362560, 3572720, 4287264, 4634880, 5043840, 5359080, 5716352, 7145440, 8574528, 10087680, 10718160, 11432704, 14290880, 17149056, 21436320, 28581760, 34298112, 42872640, 57163520, 85745280, 171490560]

約数ペア:

[(1, 171490560), (2, 85745280), (3, 57163520), (4, 42872640), (5, 34298112), (6, 28581760), (8, 21436320), (10, 17149056), (12, 14290880), (15, 11432704), (16, 10718160), (17, 10087680), (20, 8574528), (24, 7145440), (30, 5716352), (32, 5359080), (34, 5043840), (37, 4634880), (40, 4287264), (48, 3572720), (51, 3362560), (60, 2858176), (64, 2679540), (68, 2521920), (71, 2415360), (74, 2317440), (80, 2143632), (85, 2017536), (96, 1786360), (102, 1681280), (111, 1544960), (120, 1429088), (128, 1339770), (136, 1260960), (142, 1207680), (148, 1158720), (160, 1071816), (170, 1008768), (185, 926976), (192, 893180), (204, 840640), (213, 805120), (222, 772480), (240, 714544), (255, 672512), (256, 669885), (272, 630480), (284, 603840), (296, 579360), (320, 535908), (340, 504384), (355, 483072), (370, 463488), (384, 446590), (408, 420320), (426, 402560), (444, 386240), (480, 357272), (510, 336256), (544, 315240), (555, 308992), (568, 301920), (592, 289680), (629, 272640), (640, 267954), (680, 252192), (710, 241536), (740, 231744), (768, 223295), (816, 210160), (852, 201280), (888, 193120), (960, 178636), (1020, 168128), (1065, 161024), (1088, 157620), (1110, 154496), (1136, 150960), (1184, 144840), (1207, 142080), (1258, 136320), (1280, 133977), (1360, 126096), (1420, 120768), (1480, 115872), (1632, 105080), (1704, 100640), (1776, 96560), (1887, 90880), (1920, 89318), (2040, 84064), (2130, 80512), (2176, 78810), (2220, 77248), (2272, 75480), (2368, 72420), (2414, 71040), (2516, 68160), (2627, 65280), (2720, 63048), (2840, 60384), (2960, 57936), (3145, 54528), (3264, 52540), (3408, 50320), (3552, 48280), (3621, 47360), (3774, 45440), (3840, 44659), (4080, 42032), (4260, 40256), (4352, 39405), (4440, 38624), (4544, 37740), (4736, 36210), (4828, 35520), (5032, 34080), (5254, 32640), (5440, 31524), (5680, 30192), (5920, 28968), (6035, 28416), (6290, 27264), (6528, 26270), (6816, 25160), (7104, 24140), (7242, 23680), (7548, 22720), (7881, 21760), (8160, 21016), (8520, 20128), (8880, 19312), (9088, 18870), (9435, 18176), (9472, 18105), (9656, 17760), (10064, 17040), (10508, 16320), (10880, 15762), (11360, 15096), (11840, 14484), (12070, 14208), (12580, 13632), (13056, 13135)]