90417360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1237

約数の個数: 160

約数和(自身を含む): 316586880

約数和(自身を除く): 226169520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1181, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2362, 2552, 2640, 3190, 3480, 3543, 3828, 4724, 4785, 5104, 5905, 6380, 6960, 7086, 7656, 9448, 9570, 11810, 12760, 12991, 14172, 15312, 17715, 18896, 19140, 23620, 25520, 25982, 28344, 34249, 35430, 38280, 38973, 47240, 51964, 56688, 64955, 68498, 70860, 76560, 77946, 94480, 102747, 103928, 129910, 136996, 141720, 155892, 171245, 194865, 205494, 207856, 259820, 273992, 283440, 311784, 342490, 376739, 389730, 410988, 513735, 519640, 547984, 623568, 684980, 753478, 779460, 821976, 1027470, 1039280, 1130217, 1369960, 1506956, 1558920, 1643952, 1883695, 2054940, 2260434, 2739920, 3013912, 3117840, 3767390, 4109880, 4520868, 5651085, 6027824, 7534780, 8219760, 9041736, 11302170, 15069560, 18083472, 22604340, 30139120, 45208680, 90417360]

約数ペア:

[(1, 90417360), (2, 45208680), (3, 30139120), (4, 22604340), (5, 18083472), (6, 15069560), (8, 11302170), (10, 9041736), (11, 8219760), (12, 7534780), (15, 6027824), (16, 5651085), (20, 4520868), (22, 4109880), (24, 3767390), (29, 3117840), (30, 3013912), (33, 2739920), (40, 2260434), (44, 2054940), (48, 1883695), (55, 1643952), (58, 1558920), (60, 1506956), (66, 1369960), (80, 1130217), (87, 1039280), (88, 1027470), (110, 821976), (116, 779460), (120, 753478), (132, 684980), (145, 623568), (165, 547984), (174, 519640), (176, 513735), (220, 410988), (232, 389730), (240, 376739), (264, 342490), (290, 311784), (319, 283440), (330, 273992), (348, 259820), (435, 207856), (440, 205494), (464, 194865), (528, 171245), (580, 155892), (638, 141720), (660, 136996), (696, 129910), (870, 103928), (880, 102747), (957, 94480), (1160, 77946), (1181, 76560), (1276, 70860), (1320, 68498), (1392, 64955), (1595, 56688), (1740, 51964), (1914, 47240), (2320, 38973), (2362, 38280), (2552, 35430), (2640, 34249), (3190, 28344), (3480, 25982), (3543, 25520), (3828, 23620), (4724, 19140), (4785, 18896), (5104, 17715), (5905, 15312), (6380, 14172), (6960, 12991), (7086, 12760), (7656, 11810), (9448, 9570)]