98275980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 192

約数和(自身を含む): 335301120

約数和(自身を除く): 237025140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 228, 255, 285, 323, 330, 340, 374, 380, 418, 461, 510, 561, 570, 627, 646, 660, 748, 836, 922, 935, 969, 1020, 1045, 1122, 1140, 1254, 1292, 1383, 1615, 1844, 1870, 1938, 2090, 2244, 2305, 2508, 2766, 2805, 3135, 3230, 3553, 3740, 3876, 4180, 4610, 4845, 5071, 5532, 5610, 6270, 6460, 6915, 7106, 7837, 8759, 9220, 9690, 10142, 10659, 11220, 12540, 13830, 14212, 15213, 15674, 17518, 17765, 19380, 20284, 21318, 23511, 25355, 26277, 27660, 30426, 31348, 35036, 35530, 39185, 42636, 43795, 47022, 50710, 52554, 53295, 60852, 71060, 76065, 78370, 86207, 87590, 94044, 96349, 101420, 105108, 106590, 117555, 131385, 148903, 152130, 156740, 172414, 175180, 192698, 213180, 235110, 258621, 262770, 289047, 297806, 304260, 344828, 385396, 431035, 446709, 470220, 481745, 517242, 525540, 578094, 595612, 744515, 862070, 893418, 963490, 1034484, 1156188, 1293105, 1445235, 1489030, 1637933, 1724140, 1786836, 1926980, 2233545, 2586210, 2890470, 2978060, 3275866, 4467090, 4913799, 5172420, 5780940, 6551732, 8189665, 8934180, 9827598, 16379330, 19655196, 24568995, 32758660, 49137990, 98275980]

約数ペア:

[(1, 98275980), (2, 49137990), (3, 32758660), (4, 24568995), (5, 19655196), (6, 16379330), (10, 9827598), (11, 8934180), (12, 8189665), (15, 6551732), (17, 5780940), (19, 5172420), (20, 4913799), (22, 4467090), (30, 3275866), (33, 2978060), (34, 2890470), (38, 2586210), (44, 2233545), (51, 1926980), (55, 1786836), (57, 1724140), (60, 1637933), (66, 1489030), (68, 1445235), (76, 1293105), (85, 1156188), (95, 1034484), (102, 963490), (110, 893418), (114, 862070), (132, 744515), (165, 595612), (170, 578094), (187, 525540), (190, 517242), (204, 481745), (209, 470220), (220, 446709), (228, 431035), (255, 385396), (285, 344828), (323, 304260), (330, 297806), (340, 289047), (374, 262770), (380, 258621), (418, 235110), (461, 213180), (510, 192698), (561, 175180), (570, 172414), (627, 156740), (646, 152130), (660, 148903), (748, 131385), (836, 117555), (922, 106590), (935, 105108), (969, 101420), (1020, 96349), (1045, 94044), (1122, 87590), (1140, 86207), (1254, 78370), (1292, 76065), (1383, 71060), (1615, 60852), (1844, 53295), (1870, 52554), (1938, 50710), (2090, 47022), (2244, 43795), (2305, 42636), (2508, 39185), (2766, 35530), (2805, 35036), (3135, 31348), (3230, 30426), (3553, 27660), (3740, 26277), (3876, 25355), (4180, 23511), (4610, 21318), (4845, 20284), (5071, 19380), (5532, 17765), (5610, 17518), (6270, 15674), (6460, 15213), (6915, 14212), (7106, 13830), (7837, 12540), (8759, 11220), (9220, 10659), (9690, 10142)]