425282130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 256

約数和(自身を含む): 1470873600

約数和(自身を除く): 1045591470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 285, 315, 342, 351, 378, 390, 399, 455, 494, 513, 546, 570, 585, 630, 665, 702, 741, 798, 819, 855, 910, 911, 945, 1026, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1710, 1729, 1755, 1822, 1890, 1995, 2223, 2394, 2457, 2470, 2565, 2730, 2733, 3458, 3510, 3591, 3705, 3990, 4095, 4446, 4555, 4914, 5130, 5187, 5466, 5985, 6377, 6669, 7182, 7410, 8190, 8199, 8645, 9110, 10374, 11115, 11843, 11970, 12285, 12754, 13338, 13665, 15561, 16398, 17290, 17309, 17955, 19131, 22230, 23686, 24570, 24597, 25935, 27330, 31122, 31885, 33345, 34618, 35529, 35910, 38262, 40995, 46683, 49194, 51870, 51927, 57393, 59215, 63770, 66690, 71058, 77805, 81990, 82901, 86545, 93366, 95655, 103854, 106587, 114786, 118430, 121163, 122985, 155610, 155781, 165802, 172179, 173090, 177645, 191310, 213174, 225017, 233415, 242326, 245970, 248703, 259635, 286965, 311562, 319761, 344358, 355290, 363489, 414505, 450034, 466830, 467343, 497406, 519270, 532935, 573930, 605815, 639522, 675051, 726978, 746109, 778905, 829010, 860895, 934686, 1065870, 1090467, 1125085, 1211630, 1243515, 1350102, 1492218, 1557810, 1575119, 1598805, 1721790, 1817445, 2025153, 2180934, 2238327, 2250170, 2336715, 2487030, 3150238, 3197610, 3271401, 3375255, 3634890, 3730545, 4050306, 4476654, 4673430, 4725357, 5452335, 6075459, 6542802, 6750510, 7461090, 7875595, 9450714, 10125765, 10904670, 11191635, 12150918, 14176071, 15751190, 16357005, 20251530, 22383270, 23626785, 28352142, 30377295, 32714010, 42528213, 47253570, 60754590, 70880355, 85056426, 141760710, 212641065, 425282130]

約数ペア:

[(1, 425282130), (2, 212641065), (3, 141760710), (5, 85056426), (6, 70880355), (7, 60754590), (9, 47253570), (10, 42528213), (13, 32714010), (14, 30377295), (15, 28352142), (18, 23626785), (19, 22383270), (21, 20251530), (26, 16357005), (27, 15751190), (30, 14176071), (35, 12150918), (38, 11191635), (39, 10904670), (42, 10125765), (45, 9450714), (54, 7875595), (57, 7461090), (63, 6750510), (65, 6542802), (70, 6075459), (78, 5452335), (90, 4725357), (91, 4673430), (95, 4476654), (105, 4050306), (114, 3730545), (117, 3634890), (126, 3375255), (130, 3271401), (133, 3197610), (135, 3150238), (171, 2487030), (182, 2336715), (189, 2250170), (190, 2238327), (195, 2180934), (210, 2025153), (234, 1817445), (247, 1721790), (266, 1598805), (270, 1575119), (273, 1557810), (285, 1492218), (315, 1350102), (342, 1243515), (351, 1211630), (378, 1125085), (390, 1090467), (399, 1065870), (455, 934686), (494, 860895), (513, 829010), (546, 778905), (570, 746109), (585, 726978), (630, 675051), (665, 639522), (702, 605815), (741, 573930), (798, 532935), (819, 519270), (855, 497406), (910, 467343), (911, 466830), (945, 450034), (1026, 414505), (1170, 363489), (1197, 355290), (1235, 344358), (1330, 319761), (1365, 311562), (1482, 286965), (1638, 259635), (1710, 248703), (1729, 245970), (1755, 242326), (1822, 233415), (1890, 225017), (1995, 213174), (2223, 191310), (2394, 177645), (2457, 173090), (2470, 172179), (2565, 165802), (2730, 155781), (2733, 155610), (3458, 122985), (3510, 121163), (3591, 118430), (3705, 114786), (3990, 106587), (4095, 103854), (4446, 95655), (4555, 93366), (4914, 86545), (5130, 82901), (5187, 81990), (5466, 77805), (5985, 71058), (6377, 66690), (6669, 63770), (7182, 59215), (7410, 57393), (8190, 51927), (8199, 51870), (8645, 49194), (9110, 46683), (10374, 40995), (11115, 38262), (11843, 35910), (11970, 35529), (12285, 34618), (12754, 33345), (13338, 31885), (13665, 31122), (15561, 27330), (16398, 25935), (17290, 24597), (17309, 24570), (17955, 23686), (19131, 22230)]