117775320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4485

約数の個数: 128

約数和(自身を含む): 402978240

約数和(自身を除く): 285202920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 4441, 5304, 6630, 8840, 8882, 13260, 13323, 17764, 22205, 26520, 26646, 35528, 44410, 53292, 57733, 66615, 75497, 88820, 106584, 115466, 133230, 150994, 173199, 177640, 226491, 230932, 266460, 288665, 301988, 346398, 377485, 452982, 461864, 532920, 577330, 603976, 692796, 754970, 865995, 905964, 981461, 1132455, 1154660, 1385592, 1509940, 1731990, 1811928, 1962922, 2264910, 2309320, 2944383, 3019880, 3463980, 3925844, 4529820, 4907305, 5888766, 6927960, 7851688, 9059640, 9814610, 11777532, 14721915, 19629220, 23555064, 29443830, 39258440, 58887660, 117775320]

約数ペア:

[(1, 117775320), (2, 58887660), (3, 39258440), (4, 29443830), (5, 23555064), (6, 19629220), (8, 14721915), (10, 11777532), (12, 9814610), (13, 9059640), (15, 7851688), (17, 6927960), (20, 5888766), (24, 4907305), (26, 4529820), (30, 3925844), (34, 3463980), (39, 3019880), (40, 2944383), (51, 2309320), (52, 2264910), (60, 1962922), (65, 1811928), (68, 1731990), (78, 1509940), (85, 1385592), (102, 1154660), (104, 1132455), (120, 981461), (130, 905964), (136, 865995), (156, 754970), (170, 692796), (195, 603976), (204, 577330), (221, 532920), (255, 461864), (260, 452982), (312, 377485), (340, 346398), (390, 301988), (408, 288665), (442, 266460), (510, 230932), (520, 226491), (663, 177640), (680, 173199), (780, 150994), (884, 133230), (1020, 115466), (1105, 106584), (1326, 88820), (1560, 75497), (1768, 66615), (2040, 57733), (2210, 53292), (2652, 44410), (3315, 35528), (4420, 26646), (4441, 26520), (5304, 22205), (6630, 17764), (8840, 13323), (8882, 13260)]