13628819760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{90281}}^1$

素因数の和:90351

約数の個数: 160

約数和(自身を含む): 45944148672

約数和(自身を除く): 32315328912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 510, 555, 592, 629, 680, 740, 816, 888, 1020, 1110, 1258, 1360, 1480, 1776, 1887, 2040, 2220, 2516, 2960, 3145, 3774, 4080, 4440, 5032, 6290, 7548, 8880, 9435, 10064, 12580, 15096, 18870, 25160, 30192, 37740, 50320, 75480, 90281, 150960, 180562, 270843, 361124, 451405, 541686, 722248, 902810, 1083372, 1354215, 1444496, 1534777, 1805620, 2166744, 2708430, 3069554, 3340397, 3611240, 4333488, 4604331, 5416860, 6139108, 6680794, 7222480, 7673885, 9208662, 10021191, 10833720, 12278216, 13361588, 15347770, 16701985, 18417324, 20042382, 21667440, 23021655, 24556432, 26723176, 30695540, 33403970, 36834648, 40084764, 46043310, 50105955, 53446352, 56786749, 61391080, 66807940, 73669296, 80169528, 92086620, 100211910, 113573498, 122782160, 133615880, 160339056, 170360247, 184173240, 200423820, 227146996, 267231760, 283933745, 340720494, 368346480, 400847640, 454293992, 567867490, 681440988, 801695280, 851801235, 908587984, 1135734980, 1362881976, 1703602470, 2271469960, 2725763952, 3407204940, 4542939920, 6814409880, 13628819760]

約数ペア:

[(1, 13628819760), (2, 6814409880), (3, 4542939920), (4, 3407204940), (5, 2725763952), (6, 2271469960), (8, 1703602470), (10, 1362881976), (12, 1135734980), (15, 908587984), (16, 851801235), (17, 801695280), (20, 681440988), (24, 567867490), (30, 454293992), (34, 400847640), (37, 368346480), (40, 340720494), (48, 283933745), (51, 267231760), (60, 227146996), (68, 200423820), (74, 184173240), (80, 170360247), (85, 160339056), (102, 133615880), (111, 122782160), (120, 113573498), (136, 100211910), (148, 92086620), (170, 80169528), (185, 73669296), (204, 66807940), (222, 61391080), (240, 56786749), (255, 53446352), (272, 50105955), (296, 46043310), (340, 40084764), (370, 36834648), (408, 33403970), (444, 30695540), (510, 26723176), (555, 24556432), (592, 23021655), (629, 21667440), (680, 20042382), (740, 18417324), (816, 16701985), (888, 15347770), (1020, 13361588), (1110, 12278216), (1258, 10833720), (1360, 10021191), (1480, 9208662), (1776, 7673885), (1887, 7222480), (2040, 6680794), (2220, 6139108), (2516, 5416860), (2960, 4604331), (3145, 4333488), (3774, 3611240), (4080, 3340397), (4440, 3069554), (5032, 2708430), (6290, 2166744), (7548, 1805620), (8880, 1534777), (9435, 1444496), (10064, 1354215), (12580, 1083372), (15096, 902810), (18870, 722248), (25160, 541686), (30192, 451405), (37740, 361124), (50320, 270843), (75480, 180562), (90281, 150960)]