76525020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1033

約数の個数: 192

約数和(自身を含む): 279982080

約数和(自身を除く): 203457060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 991, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 1982, 2145, 2340, 2574, 2860, 2970, 2973, 3510, 3861, 3964, 4290, 4955, 5148, 5940, 5946, 6435, 7020, 7722, 8580, 8919, 9910, 10901, 11892, 12870, 12883, 14865, 15444, 17838, 19305, 19820, 21802, 25740, 25766, 26757, 29730, 32703, 35676, 38610, 38649, 43604, 44595, 51532, 53514, 54505, 59460, 64415, 65406, 77220, 77298, 89190, 98109, 107028, 109010, 115947, 128830, 130812, 133785, 141713, 154596, 163515, 178380, 193245, 196218, 218020, 231894, 257660, 267570, 283426, 294327, 327030, 347841, 386490, 392436, 425139, 463788, 490545, 535140, 566852, 579735, 588654, 654060, 695682, 708565, 772980, 850278, 981090, 1159470, 1177308, 1275417, 1391364, 1417130, 1471635, 1700556, 1739205, 1962180, 2125695, 2318940, 2550834, 2834260, 2943270, 3478410, 3826251, 4251390, 5101668, 5886540, 6377085, 6956820, 7652502, 8502780, 12754170, 15305004, 19131255, 25508340, 38262510, 76525020]

約数ペア:

[(1, 76525020), (2, 38262510), (3, 25508340), (4, 19131255), (5, 15305004), (6, 12754170), (9, 8502780), (10, 7652502), (11, 6956820), (12, 6377085), (13, 5886540), (15, 5101668), (18, 4251390), (20, 3826251), (22, 3478410), (26, 2943270), (27, 2834260), (30, 2550834), (33, 2318940), (36, 2125695), (39, 1962180), (44, 1739205), (45, 1700556), (52, 1471635), (54, 1417130), (55, 1391364), (60, 1275417), (65, 1177308), (66, 1159470), (78, 981090), (90, 850278), (99, 772980), (108, 708565), (110, 695682), (117, 654060), (130, 588654), (132, 579735), (135, 566852), (143, 535140), (156, 490545), (165, 463788), (180, 425139), (195, 392436), (198, 386490), (220, 347841), (234, 327030), (260, 294327), (270, 283426), (286, 267570), (297, 257660), (330, 231894), (351, 218020), (390, 196218), (396, 193245), (429, 178380), (468, 163515), (495, 154596), (540, 141713), (572, 133785), (585, 130812), (594, 128830), (660, 115947), (702, 109010), (715, 107028), (780, 98109), (858, 89190), (990, 77298), (991, 77220), (1170, 65406), (1188, 64415), (1287, 59460), (1404, 54505), (1430, 53514), (1485, 51532), (1716, 44595), (1755, 43604), (1980, 38649), (1982, 38610), (2145, 35676), (2340, 32703), (2574, 29730), (2860, 26757), (2970, 25766), (2973, 25740), (3510, 21802), (3861, 19820), (3964, 19305), (4290, 17838), (4955, 15444), (5148, 14865), (5940, 12883), (5946, 12870), (6435, 11892), (7020, 10901), (7722, 9910), (8580, 8919)]