4961283720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 15558117120

約数和(自身を除く): 10596833400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 61, 82, 120, 122, 123, 164, 183, 205, 244, 246, 271, 305, 328, 366, 410, 488, 492, 542, 610, 615, 732, 813, 820, 915, 984, 1084, 1220, 1230, 1355, 1464, 1626, 1640, 1830, 2168, 2440, 2460, 2501, 2710, 3252, 3660, 3721, 4065, 4920, 5002, 5420, 6504, 7320, 7442, 7503, 8130, 10004, 10840, 11111, 11163, 12505, 14884, 15006, 16260, 16531, 18605, 20008, 22222, 22326, 25010, 29768, 30012, 32520, 33062, 33333, 37210, 37515, 44444, 44652, 49593, 50020, 55555, 55815, 60024, 66124, 66666, 74420, 75030, 82655, 88888, 89304, 99186, 100040, 111110, 111630, 132248, 133332, 148840, 150060, 152561, 165310, 166665, 198372, 222220, 223260, 247965, 266664, 300120, 305122, 330620, 333330, 396744, 444440, 446520, 457683, 495930, 610244, 661240, 666660, 677771, 762805, 915366, 991860, 1008391, 1220488, 1333320, 1355542, 1525610, 1830732, 1983720, 2016782, 2033313, 2288415, 2711084, 3025173, 3051220, 3388855, 3661464, 4033564, 4066626, 4576830, 5041955, 5422168, 6050346, 6102440, 6777710, 8067128, 8133252, 9153660, 10083910, 10166565, 12100692, 13555420, 15125865, 16266504, 18307320, 20167820, 20333130, 24201384, 27110840, 30251730, 40335640, 40666260, 41344031, 60503460, 81332520, 82688062, 121006920, 124032093, 165376124, 206720155, 248064186, 330752248, 413440310, 496128372, 620160465, 826880620, 992256744, 1240320930, 1653761240, 2480641860, 4961283720]

約数ペア:

[(1, 4961283720), (2, 2480641860), (3, 1653761240), (4, 1240320930), (5, 992256744), (6, 826880620), (8, 620160465), (10, 496128372), (12, 413440310), (15, 330752248), (20, 248064186), (24, 206720155), (30, 165376124), (40, 124032093), (41, 121006920), (60, 82688062), (61, 81332520), (82, 60503460), (120, 41344031), (122, 40666260), (123, 40335640), (164, 30251730), (183, 27110840), (205, 24201384), (244, 20333130), (246, 20167820), (271, 18307320), (305, 16266504), (328, 15125865), (366, 13555420), (410, 12100692), (488, 10166565), (492, 10083910), (542, 9153660), (610, 8133252), (615, 8067128), (732, 6777710), (813, 6102440), (820, 6050346), (915, 5422168), (984, 5041955), (1084, 4576830), (1220, 4066626), (1230, 4033564), (1355, 3661464), (1464, 3388855), (1626, 3051220), (1640, 3025173), (1830, 2711084), (2168, 2288415), (2440, 2033313), (2460, 2016782), (2501, 1983720), (2710, 1830732), (3252, 1525610), (3660, 1355542), (3721, 1333320), (4065, 1220488), (4920, 1008391), (5002, 991860), (5420, 915366), (6504, 762805), (7320, 677771), (7442, 666660), (7503, 661240), (8130, 610244), (10004, 495930), (10840, 457683), (11111, 446520), (11163, 444440), (12505, 396744), (14884, 333330), (15006, 330620), (16260, 305122), (16531, 300120), (18605, 266664), (20008, 247965), (22222, 223260), (22326, 222220), (25010, 198372), (29768, 166665), (30012, 165310), (32520, 152561), (33062, 150060), (33333, 148840), (37210, 133332), (37515, 132248), (44444, 111630), (44652, 111110), (49593, 100040), (50020, 99186), (55555, 89304), (55815, 88888), (60024, 82655), (66124, 75030), (66666, 74420)]