417522720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2747

約数の個数: 192

約数和(自身を含む): 1466398080

約数和(自身を除く): 1048875360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2693, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 5386, 6460, 7752, 8079, 8160, 9120, 9690, 10336, 10772, 12920, 13465, 15504, 16158, 19380, 21544, 25840, 26930, 31008, 32316, 38760, 40395, 43088, 45781, 51167, 51680, 53860, 64632, 77520, 80790, 86176, 91562, 102334, 107720, 129264, 137343, 153501, 155040, 161580, 183124, 204668, 215440, 228905, 255835, 258528, 274686, 307002, 323160, 366248, 409336, 430880, 457810, 511670, 549372, 614004, 646320, 686715, 732496, 767505, 818672, 869839, 915620, 1023340, 1098744, 1228008, 1292640, 1373430, 1464992, 1535010, 1637344, 1739678, 1831240, 2046680, 2197488, 2456016, 2609517, 2746860, 3070020, 3479356, 3662480, 4093360, 4349195, 4394976, 4912032, 5219034, 5493720, 6140040, 6958712, 7324960, 8186720, 8698390, 10438068, 10987440, 12280080, 13047585, 13917424, 17396780, 20876136, 21974880, 24560160, 26095170, 27834848, 34793560, 41752272, 52190340, 69587120, 83504544, 104380680, 139174240, 208761360, 417522720]

約数ペア:

[(1, 417522720), (2, 208761360), (3, 139174240), (4, 104380680), (5, 83504544), (6, 69587120), (8, 52190340), (10, 41752272), (12, 34793560), (15, 27834848), (16, 26095170), (17, 24560160), (19, 21974880), (20, 20876136), (24, 17396780), (30, 13917424), (32, 13047585), (34, 12280080), (38, 10987440), (40, 10438068), (48, 8698390), (51, 8186720), (57, 7324960), (60, 6958712), (68, 6140040), (76, 5493720), (80, 5219034), (85, 4912032), (95, 4394976), (96, 4349195), (102, 4093360), (114, 3662480), (120, 3479356), (136, 3070020), (152, 2746860), (160, 2609517), (170, 2456016), (190, 2197488), (204, 2046680), (228, 1831240), (240, 1739678), (255, 1637344), (272, 1535010), (285, 1464992), (304, 1373430), (323, 1292640), (340, 1228008), (380, 1098744), (408, 1023340), (456, 915620), (480, 869839), (510, 818672), (544, 767505), (570, 732496), (608, 686715), (646, 646320), (680, 614004), (760, 549372), (816, 511670), (912, 457810), (969, 430880), (1020, 409336), (1140, 366248), (1292, 323160), (1360, 307002), (1520, 274686), (1615, 258528), (1632, 255835), (1824, 228905), (1938, 215440), (2040, 204668), (2280, 183124), (2584, 161580), (2693, 155040), (2720, 153501), (3040, 137343), (3230, 129264), (3876, 107720), (4080, 102334), (4560, 91562), (4845, 86176), (5168, 80790), (5386, 77520), (6460, 64632), (7752, 53860), (8079, 51680), (8160, 51167), (9120, 45781), (9690, 43088), (10336, 40395), (10772, 38760), (12920, 32316), (13465, 31008), (15504, 26930), (16158, 25840), (19380, 21544)]