7161326539380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71171999}}^1$

素因数の和:71172070

約数の個数: 144

約数和(自身を含む): 23937705792000

約数和(自身を除く): 16776379252620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1548, 1677, 1935, 2236, 2340, 2580, 2795, 3354, 3870, 5031, 5590, 6708, 7740, 8385, 10062, 11180, 16770, 20124, 25155, 33540, 50310, 100620, 71171999, 142343998, 213515997, 284687996, 355859995, 427031994, 640547991, 711719990, 854063988, 925235987, 1067579985, 1281095982, 1423439980, 1850471974, 2135159970, 2562191964, 2775707961, 3060395957, 3202739955, 3700943948, 4270319940, 4626179935, 5551415922, 6120791914, 6405479910, 8327123883, 9181187871, 9252359870, 11102831844, 12241583828, 12810959820, 13878539805, 15301979785, 16654247766, 18362375742, 18504719740, 27543563613, 27757079610, 30603959570, 33308495532, 36724751484, 39785147441, 41635619415, 45905939355, 55087127226, 55514159220, 61207919140, 79570294882, 83271238830, 91811878710, 110174254452, 119355442323, 137717818065, 159140589764, 166542477660, 183623757420, 198925737205, 238710884646, 275435636130, 358066326969, 397851474410, 477421769292, 550871272260, 596777211615, 716132653938, 795702948820, 1193554423230, 1432265307876, 1790331634845, 2387108846460, 3580663269690, 7161326539380]

約数ペア:

[(1, 7161326539380), (2, 3580663269690), (3, 2387108846460), (4, 1790331634845), (5, 1432265307876), (6, 1193554423230), (9, 795702948820), (10, 716132653938), (12, 596777211615), (13, 550871272260), (15, 477421769292), (18, 397851474410), (20, 358066326969), (26, 275435636130), (30, 238710884646), (36, 198925737205), (39, 183623757420), (43, 166542477660), (45, 159140589764), (52, 137717818065), (60, 119355442323), (65, 110174254452), (78, 91811878710), (86, 83271238830), (90, 79570294882), (117, 61207919140), (129, 55514159220), (130, 55087127226), (156, 45905939355), (172, 41635619415), (180, 39785147441), (195, 36724751484), (215, 33308495532), (234, 30603959570), (258, 27757079610), (260, 27543563613), (387, 18504719740), (390, 18362375742), (430, 16654247766), (468, 15301979785), (516, 13878539805), (559, 12810959820), (585, 12241583828), (645, 11102831844), (774, 9252359870), (780, 9181187871), (860, 8327123883), (1118, 6405479910), (1170, 6120791914), (1290, 5551415922), (1548, 4626179935), (1677, 4270319940), (1935, 3700943948), (2236, 3202739955), (2340, 3060395957), (2580, 2775707961), (2795, 2562191964), (3354, 2135159970), (3870, 1850471974), (5031, 1423439980), (5590, 1281095982), (6708, 1067579985), (7740, 925235987), (8385, 854063988), (10062, 711719990), (11180, 640547991), (16770, 427031994), (20124, 355859995), (25155, 284687996), (33540, 213515997), (50310, 142343998), (100620, 71171999)]