10321740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 36874656

約数和(自身を除く): 26552916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 401, 429, 468, 495, 572, 585, 660, 715, 780, 802, 858, 990, 1170, 1203, 1287, 1430, 1604, 1716, 1980, 2005, 2145, 2340, 2406, 2574, 2860, 3609, 4010, 4290, 4411, 4812, 5148, 5213, 6015, 6435, 7218, 8020, 8580, 8822, 10426, 12030, 12870, 13233, 14436, 15639, 17644, 18045, 20852, 22055, 24060, 25740, 26065, 26466, 31278, 36090, 39699, 44110, 46917, 52130, 52932, 57343, 62556, 66165, 72180, 78195, 79398, 88220, 93834, 104260, 114686, 132330, 156390, 158796, 172029, 187668, 198495, 229372, 234585, 264660, 286715, 312780, 344058, 396990, 469170, 516087, 573430, 688116, 793980, 860145, 938340, 1032174, 1146860, 1720290, 2064348, 2580435, 3440580, 5160870, 10321740]

約数ペア:

[(1, 10321740), (2, 5160870), (3, 3440580), (4, 2580435), (5, 2064348), (6, 1720290), (9, 1146860), (10, 1032174), (11, 938340), (12, 860145), (13, 793980), (15, 688116), (18, 573430), (20, 516087), (22, 469170), (26, 396990), (30, 344058), (33, 312780), (36, 286715), (39, 264660), (44, 234585), (45, 229372), (52, 198495), (55, 187668), (60, 172029), (65, 158796), (66, 156390), (78, 132330), (90, 114686), (99, 104260), (110, 93834), (117, 88220), (130, 79398), (132, 78195), (143, 72180), (156, 66165), (165, 62556), (180, 57343), (195, 52932), (198, 52130), (220, 46917), (234, 44110), (260, 39699), (286, 36090), (330, 31278), (390, 26466), (396, 26065), (401, 25740), (429, 24060), (468, 22055), (495, 20852), (572, 18045), (585, 17644), (660, 15639), (715, 14436), (780, 13233), (802, 12870), (858, 12030), (990, 10426), (1170, 8822), (1203, 8580), (1287, 8020), (1430, 7218), (1604, 6435), (1716, 6015), (1980, 5213), (2005, 5148), (2145, 4812), (2340, 4411), (2406, 4290), (2574, 4010), (2860, 3609)]