230488720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 740524032

約数和(自身を除く): 510035312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 31, 34, 35, 40, 44, 55, 56, 62, 68, 70, 71, 77, 80, 85, 88, 110, 112, 119, 124, 136, 140, 142, 154, 155, 170, 176, 187, 217, 220, 238, 248, 272, 280, 284, 308, 310, 340, 341, 355, 374, 385, 434, 440, 476, 496, 497, 527, 560, 568, 595, 616, 620, 680, 682, 710, 748, 770, 781, 868, 880, 935, 952, 994, 1054, 1085, 1136, 1190, 1207, 1232, 1240, 1309, 1360, 1364, 1420, 1496, 1540, 1562, 1705, 1736, 1870, 1904, 1988, 2108, 2170, 2201, 2380, 2387, 2414, 2480, 2485, 2618, 2635, 2728, 2840, 2992, 3080, 3124, 3410, 3472, 3689, 3740, 3905, 3976, 4216, 4340, 4402, 4760, 4774, 4828, 4970, 5236, 5270, 5456, 5467, 5680, 5797, 6035, 6160, 6248, 6545, 6820, 7378, 7480, 7810, 7952, 8432, 8449, 8680, 8804, 9520, 9548, 9656, 9940, 10472, 10540, 10934, 11005, 11594, 11935, 12070, 12496, 13090, 13277, 13640, 14756, 14960, 15407, 15620, 16898, 17360, 17608, 18445, 19096, 19312, 19880, 20944, 21080, 21868, 22010, 23188, 23870, 24140, 24211, 26180, 26554, 27280, 27335, 28985, 29512, 30814, 31240, 33796, 35216, 36890, 37417, 38192, 39760, 40579, 42160, 42245, 43736, 44020, 46376, 47740, 48280, 48422, 52360, 53108, 54670, 57970, 59024, 61628, 62480, 66385, 67592, 73780, 74834, 77035, 81158, 84490, 87472, 88040, 92752, 92939, 95480, 96560, 96844, 104720, 106216, 109340, 115940, 121055, 123256, 132770, 135184, 147560, 149668, 154070, 162316, 168980, 169477, 176080, 185878, 187085, 190960, 193688, 202895, 212432, 218680, 231880, 242110, 246512, 261919, 265540, 295120, 299336, 308140, 324632, 337960, 338954, 371756, 374170, 387376, 405790, 411587, 437360, 463760, 464695, 484220, 523838, 531080, 598672, 616280, 649264, 675920, 677908, 743512, 748340, 811580, 823174, 847385, 929390, 968440, 1047676, 1062160, 1232560, 1309595, 1355816, 1487024, 1496680, 1623160, 1646348, 1694770, 1858780, 1936880, 2057935, 2095352, 2619190, 2711632, 2881109, 2993360, 3246320, 3292696, 3389540, 3717560, 4115870, 4190704, 5238380, 5762218, 6585392, 6779080, 7435120, 8231740, 10476760, 11524436, 13558160, 14405545, 16463480, 20953520, 23048872, 28811090, 32926960, 46097744, 57622180, 115244360, 230488720]

約数ペア:

[(1, 230488720), (2, 115244360), (4, 57622180), (5, 46097744), (7, 32926960), (8, 28811090), (10, 23048872), (11, 20953520), (14, 16463480), (16, 14405545), (17, 13558160), (20, 11524436), (22, 10476760), (28, 8231740), (31, 7435120), (34, 6779080), (35, 6585392), (40, 5762218), (44, 5238380), (55, 4190704), (56, 4115870), (62, 3717560), (68, 3389540), (70, 3292696), (71, 3246320), (77, 2993360), (80, 2881109), (85, 2711632), (88, 2619190), (110, 2095352), (112, 2057935), (119, 1936880), (124, 1858780), (136, 1694770), (140, 1646348), (142, 1623160), (154, 1496680), (155, 1487024), (170, 1355816), (176, 1309595), (187, 1232560), (217, 1062160), (220, 1047676), (238, 968440), (248, 929390), (272, 847385), (280, 823174), (284, 811580), (308, 748340), (310, 743512), (340, 677908), (341, 675920), (355, 649264), (374, 616280), (385, 598672), (434, 531080), (440, 523838), (476, 484220), (496, 464695), (497, 463760), (527, 437360), (560, 411587), (568, 405790), (595, 387376), (616, 374170), (620, 371756), (680, 338954), (682, 337960), (710, 324632), (748, 308140), (770, 299336), (781, 295120), (868, 265540), (880, 261919), (935, 246512), (952, 242110), (994, 231880), (1054, 218680), (1085, 212432), (1136, 202895), (1190, 193688), (1207, 190960), (1232, 187085), (1240, 185878), (1309, 176080), (1360, 169477), (1364, 168980), (1420, 162316), (1496, 154070), (1540, 149668), (1562, 147560), (1705, 135184), (1736, 132770), (1870, 123256), (1904, 121055), (1988, 115940), (2108, 109340), (2170, 106216), (2201, 104720), (2380, 96844), (2387, 96560), (2414, 95480), (2480, 92939), (2485, 92752), (2618, 88040), (2635, 87472), (2728, 84490), (2840, 81158), (2992, 77035), (3080, 74834), (3124, 73780), (3410, 67592), (3472, 66385), (3689, 62480), (3740, 61628), (3905, 59024), (3976, 57970), (4216, 54670), (4340, 53108), (4402, 52360), (4760, 48422), (4774, 48280), (4828, 47740), (4970, 46376), (5236, 44020), (5270, 43736), (5456, 42245), (5467, 42160), (5680, 40579), (5797, 39760), (6035, 38192), (6160, 37417), (6248, 36890), (6545, 35216), (6820, 33796), (7378, 31240), (7480, 30814), (7810, 29512), (7952, 28985), (8432, 27335), (8449, 27280), (8680, 26554), (8804, 26180), (9520, 24211), (9548, 24140), (9656, 23870), (9940, 23188), (10472, 22010), (10540, 21868), (10934, 21080), (11005, 20944), (11594, 19880), (11935, 19312), (12070, 19096), (12496, 18445), (13090, 17608), (13277, 17360), (13640, 16898), (14756, 15620), (14960, 15407)]