2024897640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2381}}^1$

素因数の和:2787

約数の個数: 128

約数和(自身を含む): 6414249600

約数和(自身を除く): 4389351960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 373, 380, 456, 570, 746, 760, 1119, 1140, 1492, 1865, 2238, 2280, 2381, 2984, 3730, 4476, 4762, 5595, 7087, 7143, 7460, 8952, 9524, 11190, 11905, 14174, 14286, 14920, 19048, 21261, 22380, 23810, 28348, 28572, 35435, 35715, 42522, 44760, 45239, 47620, 56696, 57144, 70870, 71430, 85044, 90478, 95240, 106305, 135717, 141740, 142860, 170088, 180956, 212610, 226195, 271434, 283480, 285720, 361912, 425220, 452390, 542868, 678585, 850440, 888113, 904780, 1085736, 1357170, 1776226, 1809560, 2664339, 2714340, 3552452, 4440565, 5328678, 5428680, 7104904, 8881130, 10657356, 13321695, 16874147, 17762260, 21314712, 26643390, 33748294, 35524520, 50622441, 53286780, 67496588, 84370735, 101244882, 106573560, 134993176, 168741470, 202489764, 253112205, 337482940, 404979528, 506224410, 674965880, 1012448820, 2024897640]

約数ペア:

[(1, 2024897640), (2, 1012448820), (3, 674965880), (4, 506224410), (5, 404979528), (6, 337482940), (8, 253112205), (10, 202489764), (12, 168741470), (15, 134993176), (19, 106573560), (20, 101244882), (24, 84370735), (30, 67496588), (38, 53286780), (40, 50622441), (57, 35524520), (60, 33748294), (76, 26643390), (95, 21314712), (114, 17762260), (120, 16874147), (152, 13321695), (190, 10657356), (228, 8881130), (285, 7104904), (373, 5428680), (380, 5328678), (456, 4440565), (570, 3552452), (746, 2714340), (760, 2664339), (1119, 1809560), (1140, 1776226), (1492, 1357170), (1865, 1085736), (2238, 904780), (2280, 888113), (2381, 850440), (2984, 678585), (3730, 542868), (4476, 452390), (4762, 425220), (5595, 361912), (7087, 285720), (7143, 283480), (7460, 271434), (8952, 226195), (9524, 212610), (11190, 180956), (11905, 170088), (14174, 142860), (14286, 141740), (14920, 135717), (19048, 106305), (21261, 95240), (22380, 90478), (23810, 85044), (28348, 71430), (28572, 70870), (35435, 57144), (35715, 56696), (42522, 47620), (44760, 45239)]