72928302040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13229}}^1$

素因数の和:13346

約数の個数: 192

約数和(自身を含む): 193836434400

約数和(自身を除く): 120908132360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 67, 68, 85, 88, 110, 121, 134, 136, 170, 187, 220, 242, 268, 335, 340, 374, 440, 484, 536, 605, 670, 680, 737, 748, 935, 968, 1139, 1210, 1340, 1474, 1496, 1870, 2057, 2278, 2420, 2680, 2948, 3685, 3740, 4114, 4556, 4840, 5695, 5896, 7370, 7480, 8107, 8228, 9112, 10285, 11390, 12529, 13229, 14740, 16214, 16456, 20570, 22780, 25058, 26458, 29480, 32428, 40535, 41140, 45560, 50116, 52916, 62645, 64856, 66145, 81070, 82280, 100232, 105832, 125290, 132290, 137819, 145519, 162140, 224893, 250580, 264580, 275638, 291038, 324280, 449786, 501160, 529160, 551276, 582076, 689095, 727595, 886343, 899572, 1102552, 1124465, 1164152, 1378190, 1455190, 1600709, 1772686, 1799144, 2248930, 2473823, 2756380, 2910380, 3201418, 3545372, 4431715, 4497860, 4947646, 5512760, 5820760, 6402836, 7090744, 8003545, 8863430, 8995720, 9749773, 9895292, 12369115, 12805672, 15067831, 16007090, 17726860, 19499546, 19790584, 24738230, 27212053, 30135662, 32014180, 35453720, 38999092, 48748865, 49476460, 54424106, 60271324, 64028360, 75339155, 77998184, 97497730, 98952920, 107247503, 108848212, 120542648, 136060265, 150678310, 165746141, 194995460, 214495006, 217696424, 272120530, 301356620, 331492282, 389990920, 428990012, 536237515, 544241060, 602713240, 662984564, 828730705, 857980024, 1072475030, 1088482120, 1325969128, 1657461410, 1823207551, 2144950060, 3314922820, 3646415102, 4289900120, 6629845640, 7292830204, 9116037755, 14585660408, 18232075510, 36464151020, 72928302040]

約数ペア:

[(1, 72928302040), (2, 36464151020), (4, 18232075510), (5, 14585660408), (8, 9116037755), (10, 7292830204), (11, 6629845640), (17, 4289900120), (20, 3646415102), (22, 3314922820), (34, 2144950060), (40, 1823207551), (44, 1657461410), (55, 1325969128), (67, 1088482120), (68, 1072475030), (85, 857980024), (88, 828730705), (110, 662984564), (121, 602713240), (134, 544241060), (136, 536237515), (170, 428990012), (187, 389990920), (220, 331492282), (242, 301356620), (268, 272120530), (335, 217696424), (340, 214495006), (374, 194995460), (440, 165746141), (484, 150678310), (536, 136060265), (605, 120542648), (670, 108848212), (680, 107247503), (737, 98952920), (748, 97497730), (935, 77998184), (968, 75339155), (1139, 64028360), (1210, 60271324), (1340, 54424106), (1474, 49476460), (1496, 48748865), (1870, 38999092), (2057, 35453720), (2278, 32014180), (2420, 30135662), (2680, 27212053), (2948, 24738230), (3685, 19790584), (3740, 19499546), (4114, 17726860), (4556, 16007090), (4840, 15067831), (5695, 12805672), (5896, 12369115), (7370, 9895292), (7480, 9749773), (8107, 8995720), (8228, 8863430), (9112, 8003545), (10285, 7090744), (11390, 6402836), (12529, 5820760), (13229, 5512760), (14740, 4947646), (16214, 4497860), (16456, 4431715), (20570, 3545372), (22780, 3201418), (25058, 2910380), (26458, 2756380), (29480, 2473823), (32428, 2248930), (40535, 1799144), (41140, 1772686), (45560, 1600709), (50116, 1455190), (52916, 1378190), (62645, 1164152), (64856, 1124465), (66145, 1102552), (81070, 899572), (82280, 886343), (100232, 727595), (105832, 689095), (125290, 582076), (132290, 551276), (137819, 529160), (145519, 501160), (162140, 449786), (224893, 324280), (250580, 291038), (264580, 275638)]