100879380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 371210112

約数和(自身を除く): 270330732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 59, 60, 63, 69, 70, 84, 90, 92, 105, 115, 118, 126, 138, 140, 161, 177, 180, 207, 210, 230, 236, 252, 276, 295, 315, 322, 345, 354, 413, 414, 420, 460, 483, 531, 590, 630, 644, 690, 708, 805, 826, 828, 885, 966, 1035, 1062, 1180, 1239, 1260, 1357, 1380, 1449, 1610, 1652, 1770, 1932, 2065, 2070, 2124, 2415, 2478, 2655, 2714, 2898, 3220, 3481, 3540, 3717, 4071, 4130, 4140, 4830, 4956, 5310, 5428, 5796, 6195, 6785, 6962, 7245, 7434, 8142, 8260, 9499, 9660, 10443, 10620, 12213, 12390, 13570, 13924, 14490, 14868, 16284, 17405, 18585, 18998, 20355, 20886, 24367, 24426, 24780, 27140, 28497, 28980, 31329, 34810, 37170, 37996, 40710, 41772, 47495, 48734, 48852, 52215, 56994, 61065, 62658, 69620, 73101, 74340, 80063, 81420, 85491, 94990, 97468, 104430, 113988, 121835, 122130, 125316, 142485, 146202, 156645, 160126, 170982, 189980, 208860, 219303, 240189, 243670, 244260, 284970, 292404, 313290, 320252, 341964, 365505, 400315, 427455, 438606, 480378, 487340, 560441, 569940, 626580, 720567, 731010, 800630, 854910, 877212, 960756, 1096515, 1120882, 1200945, 1441134, 1462020, 1601260, 1681323, 1709820, 2193030, 2241764, 2401890, 2802205, 2882268, 3362646, 3602835, 4386060, 4803780, 5043969, 5604410, 6725292, 7205670, 8406615, 10087938, 11208820, 14411340, 16813230, 20175876, 25219845, 33626460, 50439690, 100879380]

約数ペア:

[(1, 100879380), (2, 50439690), (3, 33626460), (4, 25219845), (5, 20175876), (6, 16813230), (7, 14411340), (9, 11208820), (10, 10087938), (12, 8406615), (14, 7205670), (15, 6725292), (18, 5604410), (20, 5043969), (21, 4803780), (23, 4386060), (28, 3602835), (30, 3362646), (35, 2882268), (36, 2802205), (42, 2401890), (45, 2241764), (46, 2193030), (59, 1709820), (60, 1681323), (63, 1601260), (69, 1462020), (70, 1441134), (84, 1200945), (90, 1120882), (92, 1096515), (105, 960756), (115, 877212), (118, 854910), (126, 800630), (138, 731010), (140, 720567), (161, 626580), (177, 569940), (180, 560441), (207, 487340), (210, 480378), (230, 438606), (236, 427455), (252, 400315), (276, 365505), (295, 341964), (315, 320252), (322, 313290), (345, 292404), (354, 284970), (413, 244260), (414, 243670), (420, 240189), (460, 219303), (483, 208860), (531, 189980), (590, 170982), (630, 160126), (644, 156645), (690, 146202), (708, 142485), (805, 125316), (826, 122130), (828, 121835), (885, 113988), (966, 104430), (1035, 97468), (1062, 94990), (1180, 85491), (1239, 81420), (1260, 80063), (1357, 74340), (1380, 73101), (1449, 69620), (1610, 62658), (1652, 61065), (1770, 56994), (1932, 52215), (2065, 48852), (2070, 48734), (2124, 47495), (2415, 41772), (2478, 40710), (2655, 37996), (2714, 37170), (2898, 34810), (3220, 31329), (3481, 28980), (3540, 28497), (3717, 27140), (4071, 24780), (4130, 24426), (4140, 24367), (4830, 20886), (4956, 20355), (5310, 18998), (5428, 18585), (5796, 17405), (6195, 16284), (6785, 14868), (6962, 14490), (7245, 13924), (7434, 13570), (8142, 12390), (8260, 12213), (9499, 10620), (9660, 10443)]