250275480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 973969920

約数和(自身を除く): 723694440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 43, 52, 56, 60, 65, 70, 78, 82, 84, 86, 91, 104, 105, 120, 123, 129, 130, 140, 156, 164, 168, 169, 172, 182, 195, 205, 210, 215, 246, 258, 260, 273, 280, 287, 301, 312, 328, 338, 344, 364, 390, 410, 420, 430, 455, 492, 507, 516, 520, 533, 546, 559, 574, 602, 615, 645, 676, 728, 780, 820, 840, 845, 860, 861, 903, 910, 984, 1014, 1032, 1066, 1092, 1118, 1148, 1183, 1204, 1230, 1290, 1352, 1365, 1435, 1505, 1560, 1599, 1640, 1677, 1690, 1720, 1722, 1763, 1806, 1820, 2028, 2132, 2184, 2236, 2296, 2366, 2408, 2460, 2535, 2580, 2665, 2730, 2795, 2870, 3010, 3198, 3354, 3380, 3444, 3526, 3549, 3612, 3640, 3731, 3913, 4056, 4264, 4305, 4472, 4515, 4732, 4920, 5070, 5160, 5289, 5330, 5460, 5590, 5740, 5915, 6020, 6396, 6708, 6760, 6888, 6929, 7052, 7098, 7224, 7267, 7462, 7826, 7995, 8385, 8610, 8815, 9030, 9464, 10140, 10578, 10660, 10920, 11180, 11193, 11480, 11739, 11830, 12040, 12341, 12792, 13416, 13858, 14104, 14196, 14534, 14924, 15652, 15990, 16770, 17220, 17630, 17745, 18060, 18655, 19565, 20280, 20787, 21156, 21320, 21801, 22360, 22386, 22919, 23478, 23660, 24682, 26445, 27716, 28392, 29068, 29848, 31304, 31980, 33540, 34440, 34645, 35260, 35490, 36120, 36335, 37023, 37310, 39130, 41574, 42312, 43602, 44772, 45838, 46956, 47320, 48503, 49364, 50869, 52890, 55432, 55965, 58136, 58695, 61705, 63960, 67080, 68757, 69290, 70520, 70980, 72670, 74046, 74620, 78260, 83148, 87204, 89544, 91676, 93912, 97006, 98728, 101738, 103935, 105780, 109005, 111930, 114595, 117390, 123410, 137514, 138580, 141960, 145340, 145509, 148092, 149240, 152607, 156520, 160433, 166296, 174408, 183352, 185115, 194012, 203476, 207870, 211560, 218010, 223860, 229190, 234780, 242515, 246820, 254345, 275028, 277160, 290680, 291018, 296184, 297947, 305214, 320866, 343785, 370230, 388024, 406952, 415740, 436020, 447720, 458380, 469560, 481299, 485030, 493640, 508690, 550056, 582036, 595894, 610428, 641732, 687570, 727545, 740460, 763035, 802165, 831480, 872040, 893841, 916760, 962598, 970060, 1017380, 1164072, 1191788, 1220856, 1283464, 1375140, 1455090, 1480920, 1489735, 1526070, 1604330, 1787682, 1925196, 1940120, 2034760, 2085629, 2383576, 2406495, 2750280, 2910180, 2979470, 3052140, 3208660, 3575364, 3850392, 4171258, 4469205, 4812990, 5820360, 5958940, 6104280, 6256887, 6417320, 7150728, 8342516, 8938410, 9625980, 10428145, 11917880, 12513774, 16685032, 17876820, 19251960, 20856290, 25027548, 31284435, 35753640, 41712580, 50055096, 62568870, 83425160, 125137740, 250275480]

約数ペア:

[(1, 250275480), (2, 125137740), (3, 83425160), (4, 62568870), (5, 50055096), (6, 41712580), (7, 35753640), (8, 31284435), (10, 25027548), (12, 20856290), (13, 19251960), (14, 17876820), (15, 16685032), (20, 12513774), (21, 11917880), (24, 10428145), (26, 9625980), (28, 8938410), (30, 8342516), (35, 7150728), (39, 6417320), (40, 6256887), (41, 6104280), (42, 5958940), (43, 5820360), (52, 4812990), (56, 4469205), (60, 4171258), (65, 3850392), (70, 3575364), (78, 3208660), (82, 3052140), (84, 2979470), (86, 2910180), (91, 2750280), (104, 2406495), (105, 2383576), (120, 2085629), (123, 2034760), (129, 1940120), (130, 1925196), (140, 1787682), (156, 1604330), (164, 1526070), (168, 1489735), (169, 1480920), (172, 1455090), (182, 1375140), (195, 1283464), (205, 1220856), (210, 1191788), (215, 1164072), (246, 1017380), (258, 970060), (260, 962598), (273, 916760), (280, 893841), (287, 872040), (301, 831480), (312, 802165), (328, 763035), (338, 740460), (344, 727545), (364, 687570), (390, 641732), (410, 610428), (420, 595894), (430, 582036), (455, 550056), (492, 508690), (507, 493640), (516, 485030), (520, 481299), (533, 469560), (546, 458380), (559, 447720), (574, 436020), (602, 415740), (615, 406952), (645, 388024), (676, 370230), (728, 343785), (780, 320866), (820, 305214), (840, 297947), (845, 296184), (860, 291018), (861, 290680), (903, 277160), (910, 275028), (984, 254345), (1014, 246820), (1032, 242515), (1066, 234780), (1092, 229190), (1118, 223860), (1148, 218010), (1183, 211560), (1204, 207870), (1230, 203476), (1290, 194012), (1352, 185115), (1365, 183352), (1435, 174408), (1505, 166296), (1560, 160433), (1599, 156520), (1640, 152607), (1677, 149240), (1690, 148092), (1720, 145509), (1722, 145340), (1763, 141960), (1806, 138580), (1820, 137514), (2028, 123410), (2132, 117390), (2184, 114595), (2236, 111930), (2296, 109005), (2366, 105780), (2408, 103935), (2460, 101738), (2535, 98728), (2580, 97006), (2665, 93912), (2730, 91676), (2795, 89544), (2870, 87204), (3010, 83148), (3198, 78260), (3354, 74620), (3380, 74046), (3444, 72670), (3526, 70980), (3549, 70520), (3612, 69290), (3640, 68757), (3731, 67080), (3913, 63960), (4056, 61705), (4264, 58695), (4305, 58136), (4472, 55965), (4515, 55432), (4732, 52890), (4920, 50869), (5070, 49364), (5160, 48503), (5289, 47320), (5330, 46956), (5460, 45838), (5590, 44772), (5740, 43602), (5915, 42312), (6020, 41574), (6396, 39130), (6708, 37310), (6760, 37023), (6888, 36335), (6929, 36120), (7052, 35490), (7098, 35260), (7224, 34645), (7267, 34440), (7462, 33540), (7826, 31980), (7995, 31304), (8385, 29848), (8610, 29068), (8815, 28392), (9030, 27716), (9464, 26445), (10140, 24682), (10578, 23660), (10660, 23478), (10920, 22919), (11180, 22386), (11193, 22360), (11480, 21801), (11739, 21320), (11830, 21156), (12040, 20787), (12341, 20280), (12792, 19565), (13416, 18655), (13858, 18060), (14104, 17745), (14196, 17630), (14534, 17220), (14924, 16770), (15652, 15990)]