30100122240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43427}}^1$

素因数の和:43487

約数の個数: 192

約数和(自身を含む): 101261936160

約数和(自身を除く): 71161813920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 384, 456, 480, 570, 608, 640, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 1920, 2166, 2280, 2432, 2888, 3040, 3610, 3648, 4332, 4560, 5415, 5776, 6080, 7220, 7296, 8664, 9120, 10830, 11552, 12160, 14440, 17328, 18240, 21660, 23104, 28880, 34656, 36480, 43320, 43427, 46208, 57760, 69312, 86640, 86854, 115520, 130281, 138624, 173280, 173708, 217135, 231040, 260562, 346560, 347416, 434270, 521124, 651405, 693120, 694832, 825113, 868540, 1042248, 1302810, 1389664, 1650226, 1737080, 2084496, 2475339, 2605620, 2779328, 3300452, 3474160, 4125565, 4168992, 4950678, 5211240, 5558656, 6600904, 6948320, 8251130, 8337984, 9901356, 10422480, 12376695, 13201808, 13896640, 15677147, 16502260, 16675968, 19802712, 20844960, 24753390, 26403616, 27793280, 31354294, 33004520, 39605424, 41689920, 47031441, 49506780, 52807232, 62708588, 66009040, 78385735, 79210848, 83379840, 94062882, 99013560, 105614464, 125417176, 132018080, 156771470, 158421696, 188125764, 198027120, 235157205, 250834352, 264036160, 313542940, 316843392, 376251528, 396054240, 470314410, 501668704, 528072320, 627085880, 752503056, 792108480, 940628820, 1003337408, 1254171760, 1505006112, 1584216960, 1881257640, 2006674816, 2508343520, 3010012224, 3762515280, 5016687040, 6020024448, 7525030560, 10033374080, 15050061120, 30100122240]

約数ペア:

[(1, 30100122240), (2, 15050061120), (3, 10033374080), (4, 7525030560), (5, 6020024448), (6, 5016687040), (8, 3762515280), (10, 3010012224), (12, 2508343520), (15, 2006674816), (16, 1881257640), (19, 1584216960), (20, 1505006112), (24, 1254171760), (30, 1003337408), (32, 940628820), (38, 792108480), (40, 752503056), (48, 627085880), (57, 528072320), (60, 501668704), (64, 470314410), (76, 396054240), (80, 376251528), (95, 316843392), (96, 313542940), (114, 264036160), (120, 250834352), (128, 235157205), (152, 198027120), (160, 188125764), (190, 158421696), (192, 156771470), (228, 132018080), (240, 125417176), (285, 105614464), (304, 99013560), (320, 94062882), (361, 83379840), (380, 79210848), (384, 78385735), (456, 66009040), (480, 62708588), (570, 52807232), (608, 49506780), (640, 47031441), (722, 41689920), (760, 39605424), (912, 33004520), (960, 31354294), (1083, 27793280), (1140, 26403616), (1216, 24753390), (1444, 20844960), (1520, 19802712), (1805, 16675968), (1824, 16502260), (1920, 15677147), (2166, 13896640), (2280, 13201808), (2432, 12376695), (2888, 10422480), (3040, 9901356), (3610, 8337984), (3648, 8251130), (4332, 6948320), (4560, 6600904), (5415, 5558656), (5776, 5211240), (6080, 4950678), (7220, 4168992), (7296, 4125565), (8664, 3474160), (9120, 3300452), (10830, 2779328), (11552, 2605620), (12160, 2475339), (14440, 2084496), (17328, 1737080), (18240, 1650226), (21660, 1389664), (23104, 1302810), (28880, 1042248), (34656, 868540), (36480, 825113), (43320, 694832), (43427, 693120), (46208, 651405), (57760, 521124), (69312, 434270), (86640, 347416), (86854, 346560), (115520, 260562), (130281, 231040), (138624, 217135), (173280, 173708)]