61568100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:728

約数の個数: 180

約数和(自身を含む): 218038128

約数和(自身を除く): 156470028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 691, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1382, 1485, 1620, 1650, 1782, 1980, 2025, 2073, 2475, 2700, 2764, 2970, 3300, 3455, 3564, 4050, 4146, 4455, 4950, 5940, 6219, 6910, 7425, 7601, 8100, 8292, 8910, 9900, 10365, 12438, 13820, 14850, 15202, 17275, 17820, 18657, 20730, 22275, 22803, 24876, 29700, 30404, 31095, 34550, 37314, 38005, 41460, 44550, 45606, 51825, 55971, 62190, 68409, 69100, 74628, 76010, 89100, 91212, 93285, 103650, 111942, 114015, 124380, 136818, 152020, 155475, 186570, 190025, 205227, 207300, 223884, 228030, 273636, 279855, 310950, 342045, 373140, 380050, 410454, 456060, 466425, 559710, 570075, 615681, 621900, 684090, 760100, 820908, 932850, 1026135, 1119420, 1140150, 1231362, 1368180, 1399275, 1710225, 1865700, 2052270, 2280300, 2462724, 2798550, 3078405, 3420450, 4104540, 5130675, 5597100, 6156810, 6840900, 10261350, 12313620, 15392025, 20522700, 30784050, 61568100]

約数ペア:

[(1, 61568100), (2, 30784050), (3, 20522700), (4, 15392025), (5, 12313620), (6, 10261350), (9, 6840900), (10, 6156810), (11, 5597100), (12, 5130675), (15, 4104540), (18, 3420450), (20, 3078405), (22, 2798550), (25, 2462724), (27, 2280300), (30, 2052270), (33, 1865700), (36, 1710225), (44, 1399275), (45, 1368180), (50, 1231362), (54, 1140150), (55, 1119420), (60, 1026135), (66, 932850), (75, 820908), (81, 760100), (90, 684090), (99, 621900), (100, 615681), (108, 570075), (110, 559710), (132, 466425), (135, 456060), (150, 410454), (162, 380050), (165, 373140), (180, 342045), (198, 310950), (220, 279855), (225, 273636), (270, 228030), (275, 223884), (297, 207300), (300, 205227), (324, 190025), (330, 186570), (396, 155475), (405, 152020), (450, 136818), (495, 124380), (540, 114015), (550, 111942), (594, 103650), (660, 93285), (675, 91212), (691, 89100), (810, 76010), (825, 74628), (891, 69100), (900, 68409), (990, 62190), (1100, 55971), (1188, 51825), (1350, 45606), (1382, 44550), (1485, 41460), (1620, 38005), (1650, 37314), (1782, 34550), (1980, 31095), (2025, 30404), (2073, 29700), (2475, 24876), (2700, 22803), (2764, 22275), (2970, 20730), (3300, 18657), (3455, 17820), (3564, 17275), (4050, 15202), (4146, 14850), (4455, 13820), (4950, 12438), (5940, 10365), (6219, 9900), (6910, 8910), (7425, 8292), (7601, 8100)]