456863680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:607

約数の個数: 224

約数和(自身を含む): 1387693440

約数和(自身を除く): 930829760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 260, 280, 290, 320, 364, 377, 406, 416, 448, 455, 464, 520, 541, 560, 580, 728, 754, 812, 832, 910, 928, 1015, 1040, 1082, 1120, 1160, 1456, 1508, 1624, 1820, 1856, 1885, 2030, 2080, 2164, 2240, 2320, 2639, 2705, 2912, 3016, 3248, 3640, 3770, 3787, 4060, 4160, 4328, 4640, 5278, 5410, 5824, 6032, 6496, 7033, 7280, 7540, 7574, 8120, 8656, 9280, 10556, 10820, 12064, 12992, 13195, 14066, 14560, 15080, 15148, 15689, 16240, 17312, 18935, 21112, 21640, 24128, 26390, 28132, 29120, 30160, 30296, 31378, 32480, 34624, 35165, 37870, 42224, 43280, 49231, 52780, 56264, 60320, 60592, 62756, 64960, 70330, 75740, 78445, 84448, 86560, 98462, 105560, 109823, 112528, 120640, 121184, 125512, 140660, 151480, 156890, 168896, 173120, 196924, 203957, 211120, 219646, 225056, 242368, 246155, 251024, 281320, 302960, 313780, 393848, 407914, 422240, 439292, 450112, 492310, 502048, 549115, 562640, 605920, 627560, 787696, 815828, 844480, 878584, 984620, 1004096, 1019785, 1098230, 1125280, 1211840, 1255120, 1427699, 1575392, 1631656, 1757168, 1969240, 2039570, 2196460, 2250560, 2510240, 2855398, 3150784, 3263312, 3514336, 3938480, 4079140, 4392920, 5020480, 5710796, 6526624, 7028672, 7138495, 7876960, 8158280, 8785840, 11421592, 13053248, 14276990, 15753920, 16316560, 17571680, 22843184, 28553980, 32633120, 35143360, 45686368, 57107960, 65266240, 91372736, 114215920, 228431840, 456863680]

約数ペア:

[(1, 456863680), (2, 228431840), (4, 114215920), (5, 91372736), (7, 65266240), (8, 57107960), (10, 45686368), (13, 35143360), (14, 32633120), (16, 28553980), (20, 22843184), (26, 17571680), (28, 16316560), (29, 15753920), (32, 14276990), (35, 13053248), (40, 11421592), (52, 8785840), (56, 8158280), (58, 7876960), (64, 7138495), (65, 7028672), (70, 6526624), (80, 5710796), (91, 5020480), (104, 4392920), (112, 4079140), (116, 3938480), (130, 3514336), (140, 3263312), (145, 3150784), (160, 2855398), (182, 2510240), (203, 2250560), (208, 2196460), (224, 2039570), (232, 1969240), (260, 1757168), (280, 1631656), (290, 1575392), (320, 1427699), (364, 1255120), (377, 1211840), (406, 1125280), (416, 1098230), (448, 1019785), (455, 1004096), (464, 984620), (520, 878584), (541, 844480), (560, 815828), (580, 787696), (728, 627560), (754, 605920), (812, 562640), (832, 549115), (910, 502048), (928, 492310), (1015, 450112), (1040, 439292), (1082, 422240), (1120, 407914), (1160, 393848), (1456, 313780), (1508, 302960), (1624, 281320), (1820, 251024), (1856, 246155), (1885, 242368), (2030, 225056), (2080, 219646), (2164, 211120), (2240, 203957), (2320, 196924), (2639, 173120), (2705, 168896), (2912, 156890), (3016, 151480), (3248, 140660), (3640, 125512), (3770, 121184), (3787, 120640), (4060, 112528), (4160, 109823), (4328, 105560), (4640, 98462), (5278, 86560), (5410, 84448), (5824, 78445), (6032, 75740), (6496, 70330), (7033, 64960), (7280, 62756), (7540, 60592), (7574, 60320), (8120, 56264), (8656, 52780), (9280, 49231), (10556, 43280), (10820, 42224), (12064, 37870), (12992, 35165), (13195, 34624), (14066, 32480), (14560, 31378), (15080, 30296), (15148, 30160), (15689, 29120), (16240, 28132), (17312, 26390), (18935, 24128), (21112, 21640)]