387703360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 336

約数和(自身を含む): 1167505920

約数和(自身を除く): 779802560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 31, 32, 34, 38, 40, 44, 55, 62, 64, 68, 76, 80, 85, 88, 95, 110, 121, 124, 136, 152, 155, 160, 170, 176, 187, 190, 209, 220, 242, 248, 272, 304, 310, 320, 323, 340, 341, 352, 374, 380, 418, 440, 484, 496, 527, 544, 589, 605, 608, 620, 646, 680, 682, 704, 748, 760, 836, 880, 935, 968, 992, 1045, 1054, 1088, 1178, 1210, 1216, 1240, 1292, 1360, 1364, 1496, 1520, 1615, 1672, 1705, 1760, 1870, 1936, 1984, 2057, 2090, 2108, 2299, 2356, 2420, 2480, 2584, 2635, 2720, 2728, 2945, 2992, 3040, 3230, 3344, 3410, 3520, 3553, 3740, 3751, 3872, 4114, 4180, 4216, 4598, 4712, 4840, 4960, 5168, 5270, 5440, 5456, 5797, 5890, 5984, 6080, 6460, 6479, 6688, 6820, 7106, 7480, 7502, 7744, 8228, 8360, 8432, 9196, 9424, 9680, 9920, 10013, 10285, 10336, 10540, 10912, 11495, 11594, 11780, 11968, 12920, 12958, 13376, 13640, 14212, 14960, 15004, 16456, 16720, 16864, 17765, 18392, 18755, 18848, 19360, 20026, 20570, 20672, 21080, 21824, 22990, 23188, 23560, 25840, 25916, 27280, 28424, 28985, 29920, 30008, 32395, 32912, 33440, 33728, 35530, 36784, 37510, 37696, 38720, 39083, 40052, 41140, 42160, 45980, 46376, 47120, 50065, 51680, 51832, 54560, 56848, 57970, 59840, 60016, 63767, 64790, 65824, 66880, 71060, 71269, 73568, 75020, 78166, 80104, 82280, 84320, 91960, 92752, 94240, 100130, 103360, 103664, 109120, 110143, 113696, 115940, 120032, 127534, 129580, 131648, 142120, 142538, 147136, 150040, 156332, 160208, 164560, 168640, 183920, 185504, 188480, 195415, 200260, 207328, 220286, 227392, 231880, 240064, 255068, 259160, 284240, 285076, 300080, 312664, 318835, 320416, 329120, 356345, 367840, 371008, 390830, 400520, 414656, 440572, 463760, 510136, 518320, 550715, 568480, 570152, 600160, 625328, 637670, 640832, 658240, 712690, 735680, 781660, 801040, 881144, 927520, 1020272, 1036640, 1101430, 1136960, 1140304, 1200320, 1211573, 1250656, 1275340, 1425380, 1563320, 1602080, 1762288, 1855040, 2040544, 2073280, 2202860, 2280608, 2423146, 2501312, 2550680, 2850760, 3126640, 3204160, 3524576, 4081088, 4405720, 4561216, 4846292, 5101360, 5701520, 6057865, 6253280, 7049152, 8811440, 9692584, 10202720, 11403040, 12115730, 12506560, 17622880, 19385168, 20405440, 22806080, 24231460, 35245760, 38770336, 48462920, 77540672, 96925840, 193851680, 387703360]

約数ペア:

[(1, 387703360), (2, 193851680), (4, 96925840), (5, 77540672), (8, 48462920), (10, 38770336), (11, 35245760), (16, 24231460), (17, 22806080), (19, 20405440), (20, 19385168), (22, 17622880), (31, 12506560), (32, 12115730), (34, 11403040), (38, 10202720), (40, 9692584), (44, 8811440), (55, 7049152), (62, 6253280), (64, 6057865), (68, 5701520), (76, 5101360), (80, 4846292), (85, 4561216), (88, 4405720), (95, 4081088), (110, 3524576), (121, 3204160), (124, 3126640), (136, 2850760), (152, 2550680), (155, 2501312), (160, 2423146), (170, 2280608), (176, 2202860), (187, 2073280), (190, 2040544), (209, 1855040), (220, 1762288), (242, 1602080), (248, 1563320), (272, 1425380), (304, 1275340), (310, 1250656), (320, 1211573), (323, 1200320), (340, 1140304), (341, 1136960), (352, 1101430), (374, 1036640), (380, 1020272), (418, 927520), (440, 881144), (484, 801040), (496, 781660), (527, 735680), (544, 712690), (589, 658240), (605, 640832), (608, 637670), (620, 625328), (646, 600160), (680, 570152), (682, 568480), (704, 550715), (748, 518320), (760, 510136), (836, 463760), (880, 440572), (935, 414656), (968, 400520), (992, 390830), (1045, 371008), (1054, 367840), (1088, 356345), (1178, 329120), (1210, 320416), (1216, 318835), (1240, 312664), (1292, 300080), (1360, 285076), (1364, 284240), (1496, 259160), (1520, 255068), (1615, 240064), (1672, 231880), (1705, 227392), (1760, 220286), (1870, 207328), (1936, 200260), (1984, 195415), (2057, 188480), (2090, 185504), (2108, 183920), (2299, 168640), (2356, 164560), (2420, 160208), (2480, 156332), (2584, 150040), (2635, 147136), (2720, 142538), (2728, 142120), (2945, 131648), (2992, 129580), (3040, 127534), (3230, 120032), (3344, 115940), (3410, 113696), (3520, 110143), (3553, 109120), (3740, 103664), (3751, 103360), (3872, 100130), (4114, 94240), (4180, 92752), (4216, 91960), (4598, 84320), (4712, 82280), (4840, 80104), (4960, 78166), (5168, 75020), (5270, 73568), (5440, 71269), (5456, 71060), (5797, 66880), (5890, 65824), (5984, 64790), (6080, 63767), (6460, 60016), (6479, 59840), (6688, 57970), (6820, 56848), (7106, 54560), (7480, 51832), (7502, 51680), (7744, 50065), (8228, 47120), (8360, 46376), (8432, 45980), (9196, 42160), (9424, 41140), (9680, 40052), (9920, 39083), (10013, 38720), (10285, 37696), (10336, 37510), (10540, 36784), (10912, 35530), (11495, 33728), (11594, 33440), (11780, 32912), (11968, 32395), (12920, 30008), (12958, 29920), (13376, 28985), (13640, 28424), (14212, 27280), (14960, 25916), (15004, 25840), (16456, 23560), (16720, 23188), (16864, 22990), (17765, 21824), (18392, 21080), (18755, 20672), (18848, 20570), (19360, 20026)]