89164530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 309657600

約数和(自身を除く): 220493070

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, 191, 195, 210, 234, 247, 266, 270, 273, 285, 315, 342, 351, 378, 382, 390, 399, 455, 494, 513, 546, 570, 573, 585, 630, 665, 702, 741, 798, 819, 855, 910, 945, 955, 1026, 1146, 1170, 1197, 1235, 1330, 1337, 1365, 1482, 1638, 1710, 1719, 1729, 1755, 1890, 1910, 1995, 2223, 2394, 2457, 2470, 2483, 2565, 2674, 2730, 2865, 3438, 3458, 3510, 3591, 3629, 3705, 3990, 4011, 4095, 4446, 4914, 4966, 5130, 5157, 5187, 5730, 5985, 6669, 6685, 7182, 7258, 7410, 7449, 8022, 8190, 8595, 8645, 10314, 10374, 10887, 11115, 11970, 12033, 12285, 12415, 13338, 13370, 14898, 15561, 17190, 17290, 17381, 17955, 18145, 20055, 21774, 22230, 22347, 24066, 24570, 24830, 25403, 25785, 25935, 31122, 32661, 33345, 34762, 35910, 36099, 36290, 37245, 40110, 44694, 46683, 47177, 50806, 51570, 51870, 52143, 54435, 60165, 65322, 66690, 67041, 72198, 74490, 76209, 77805, 86905, 93366, 94354, 97983, 104286, 108870, 111735, 120330, 127015, 134082, 141531, 152418, 155610, 156429, 163305, 173810, 180495, 195966, 223470, 228627, 233415, 235885, 254030, 260715, 283062, 312858, 326610, 330239, 335205, 360990, 381045, 424593, 457254, 466830, 469287, 471770, 489915, 521430, 660478, 670410, 685881, 707655, 762090, 782145, 849186, 938574, 979830, 990717, 1143135, 1273779, 1371762, 1415310, 1564290, 1651195, 1981434, 2122965, 2286270, 2346435, 2547558, 2972151, 3302390, 3429405, 4245930, 4692870, 4953585, 5944302, 6368895, 6858810, 8916453, 9907170, 12737790, 14860755, 17832906, 29721510, 44582265, 89164530]

約数ペア:

[(1, 89164530), (2, 44582265), (3, 29721510), (5, 17832906), (6, 14860755), (7, 12737790), (9, 9907170), (10, 8916453), (13, 6858810), (14, 6368895), (15, 5944302), (18, 4953585), (19, 4692870), (21, 4245930), (26, 3429405), (27, 3302390), (30, 2972151), (35, 2547558), (38, 2346435), (39, 2286270), (42, 2122965), (45, 1981434), (54, 1651195), (57, 1564290), (63, 1415310), (65, 1371762), (70, 1273779), (78, 1143135), (90, 990717), (91, 979830), (95, 938574), (105, 849186), (114, 782145), (117, 762090), (126, 707655), (130, 685881), (133, 670410), (135, 660478), (171, 521430), (182, 489915), (189, 471770), (190, 469287), (191, 466830), (195, 457254), (210, 424593), (234, 381045), (247, 360990), (266, 335205), (270, 330239), (273, 326610), (285, 312858), (315, 283062), (342, 260715), (351, 254030), (378, 235885), (382, 233415), (390, 228627), (399, 223470), (455, 195966), (494, 180495), (513, 173810), (546, 163305), (570, 156429), (573, 155610), (585, 152418), (630, 141531), (665, 134082), (702, 127015), (741, 120330), (798, 111735), (819, 108870), (855, 104286), (910, 97983), (945, 94354), (955, 93366), (1026, 86905), (1146, 77805), (1170, 76209), (1197, 74490), (1235, 72198), (1330, 67041), (1337, 66690), (1365, 65322), (1482, 60165), (1638, 54435), (1710, 52143), (1719, 51870), (1729, 51570), (1755, 50806), (1890, 47177), (1910, 46683), (1995, 44694), (2223, 40110), (2394, 37245), (2457, 36290), (2470, 36099), (2483, 35910), (2565, 34762), (2674, 33345), (2730, 32661), (2865, 31122), (3438, 25935), (3458, 25785), (3510, 25403), (3591, 24830), (3629, 24570), (3705, 24066), (3990, 22347), (4011, 22230), (4095, 21774), (4446, 20055), (4914, 18145), (4966, 17955), (5130, 17381), (5157, 17290), (5187, 17190), (5730, 15561), (5985, 14898), (6669, 13370), (6685, 13338), (7182, 12415), (7258, 12285), (7410, 12033), (7449, 11970), (8022, 11115), (8190, 10887), (8595, 10374), (8645, 10314)]