101722140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1556

約数の個数: 144

約数和(自身を含む): 343980000

約数和(自身を除く): 242257860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1499, 1508, 1740, 1885, 2262, 2340, 2610, 2998, 3393, 3770, 4497, 4524, 5220, 5655, 5996, 6786, 7495, 7540, 8994, 11310, 13491, 13572, 14990, 16965, 17988, 19487, 22485, 22620, 26982, 29980, 33930, 38974, 43471, 44970, 53964, 58461, 67455, 67860, 77948, 86942, 89940, 97435, 116922, 130413, 134910, 173884, 175383, 194870, 217355, 233844, 260826, 269820, 292305, 350766, 389740, 391239, 434710, 521652, 565123, 584610, 652065, 701532, 782478, 869420, 876915, 1130246, 1169220, 1304130, 1564956, 1695369, 1753830, 1956195, 2260492, 2608260, 2825615, 3390738, 3507660, 3912390, 5086107, 5651230, 6781476, 7824780, 8476845, 10172214, 11302460, 16953690, 20344428, 25430535, 33907380, 50861070, 101722140]

約数ペア:

[(1, 101722140), (2, 50861070), (3, 33907380), (4, 25430535), (5, 20344428), (6, 16953690), (9, 11302460), (10, 10172214), (12, 8476845), (13, 7824780), (15, 6781476), (18, 5651230), (20, 5086107), (26, 3912390), (29, 3507660), (30, 3390738), (36, 2825615), (39, 2608260), (45, 2260492), (52, 1956195), (58, 1753830), (60, 1695369), (65, 1564956), (78, 1304130), (87, 1169220), (90, 1130246), (116, 876915), (117, 869420), (130, 782478), (145, 701532), (156, 652065), (174, 584610), (180, 565123), (195, 521652), (234, 434710), (260, 391239), (261, 389740), (290, 350766), (348, 292305), (377, 269820), (390, 260826), (435, 233844), (468, 217355), (522, 194870), (580, 175383), (585, 173884), (754, 134910), (780, 130413), (870, 116922), (1044, 97435), (1131, 89940), (1170, 86942), (1305, 77948), (1499, 67860), (1508, 67455), (1740, 58461), (1885, 53964), (2262, 44970), (2340, 43471), (2610, 38974), (2998, 33930), (3393, 29980), (3770, 26982), (4497, 22620), (4524, 22485), (5220, 19487), (5655, 17988), (5996, 16965), (6786, 14990), (7495, 13572), (7540, 13491), (8994, 11310)]