15703689120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{65827}}^1$

素因数の和:65923

約数の個数: 192

約数和(自身を含む): 57330395136

約数和(自身を除く): 41626706016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4970, 5680, 5964, 6816, 7455, 7952, 8520, 9940, 11360, 11928, 14910, 15904, 17040, 19880, 23856, 29820, 34080, 39760, 47712, 59640, 65827, 79520, 119280, 131654, 197481, 238560, 263308, 329135, 394962, 460789, 526616, 658270, 789924, 921578, 987405, 1053232, 1316540, 1382367, 1579848, 1843156, 1974810, 2106464, 2303945, 2633080, 2764734, 3159696, 3686312, 3949620, 4607890, 4673717, 5266160, 5529468, 6319392, 6911835, 7372624, 7899240, 9215780, 9347434, 10532320, 11058936, 13823670, 14021151, 14745248, 15798480, 18431560, 18694868, 22117872, 23368585, 27647340, 28042302, 31596960, 32716019, 36863120, 37389736, 44235744, 46737170, 55294680, 56084604, 65432038, 70105755, 73726240, 74779472, 93474340, 98148057, 110589360, 112169208, 130864076, 140211510, 149558944, 163580095, 186948680, 196296114, 221178720, 224338416, 261728152, 280423020, 327160190, 373897360, 392592228, 448676832, 490740285, 523456304, 560846040, 654320380, 747794720, 785184456, 981480570, 1046912608, 1121692080, 1308640760, 1570368912, 1962961140, 2243384160, 2617281520, 3140737824, 3925922280, 5234563040, 7851844560, 15703689120]

約数ペア:

[(1, 15703689120), (2, 7851844560), (3, 5234563040), (4, 3925922280), (5, 3140737824), (6, 2617281520), (7, 2243384160), (8, 1962961140), (10, 1570368912), (12, 1308640760), (14, 1121692080), (15, 1046912608), (16, 981480570), (20, 785184456), (21, 747794720), (24, 654320380), (28, 560846040), (30, 523456304), (32, 490740285), (35, 448676832), (40, 392592228), (42, 373897360), (48, 327160190), (56, 280423020), (60, 261728152), (70, 224338416), (71, 221178720), (80, 196296114), (84, 186948680), (96, 163580095), (105, 149558944), (112, 140211510), (120, 130864076), (140, 112169208), (142, 110589360), (160, 98148057), (168, 93474340), (210, 74779472), (213, 73726240), (224, 70105755), (240, 65432038), (280, 56084604), (284, 55294680), (336, 46737170), (355, 44235744), (420, 37389736), (426, 36863120), (480, 32716019), (497, 31596960), (560, 28042302), (568, 27647340), (672, 23368585), (710, 22117872), (840, 18694868), (852, 18431560), (994, 15798480), (1065, 14745248), (1120, 14021151), (1136, 13823670), (1420, 11058936), (1491, 10532320), (1680, 9347434), (1704, 9215780), (1988, 7899240), (2130, 7372624), (2272, 6911835), (2485, 6319392), (2840, 5529468), (2982, 5266160), (3360, 4673717), (3408, 4607890), (3976, 3949620), (4260, 3686312), (4970, 3159696), (5680, 2764734), (5964, 2633080), (6816, 2303945), (7455, 2106464), (7952, 1974810), (8520, 1843156), (9940, 1579848), (11360, 1382367), (11928, 1316540), (14910, 1053232), (15904, 987405), (17040, 921578), (19880, 789924), (23856, 658270), (29820, 526616), (34080, 460789), (39760, 394962), (47712, 329135), (59640, 263308), (65827, 238560), (79520, 197481), (119280, 131654)]