12903290280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1613}}^1$

素因数の和:2462

約数の個数: 192

約数和(自身を含む): 43568703360

約数和(自身を除く): 30665413080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 823, 972, 1080, 1215, 1613, 1620, 1646, 1944, 2430, 2469, 3226, 3240, 3292, 4115, 4839, 4860, 4938, 6452, 6584, 7407, 8065, 8230, 9678, 9720, 9876, 12345, 12904, 14517, 14814, 16130, 16460, 19356, 19752, 22221, 24195, 24690, 29034, 29628, 32260, 32920, 37035, 38712, 43551, 44442, 48390, 49380, 58068, 59256, 64520, 66663, 72585, 74070, 87102, 88884, 96780, 98760, 111105, 116136, 130653, 133326, 145170, 148140, 174204, 177768, 193560, 199989, 217755, 222210, 261306, 266652, 290340, 296280, 333315, 348408, 391959, 399978, 435510, 444420, 522612, 533304, 580680, 653265, 666630, 783918, 799956, 871020, 888840, 999945, 1045224, 1306530, 1327499, 1333260, 1567836, 1599912, 1742040, 1959795, 1999890, 2613060, 2654998, 2666520, 3135672, 3919590, 3982497, 3999780, 5226120, 5309996, 6637495, 7839180, 7964994, 7999560, 10619992, 11947491, 13274990, 15678360, 15929988, 19912485, 23894982, 26549980, 31859976, 35842473, 39824970, 47789964, 53099960, 59737455, 71684946, 79649940, 95579928, 107527419, 119474910, 143369892, 159299880, 179212365, 215054838, 238949820, 286739784, 322582257, 358424730, 430109676, 477899640, 537637095, 645164514, 716849460, 860219352, 1075274190, 1290329028, 1433698920, 1612911285, 2150548380, 2580658056, 3225822570, 4301096760, 6451645140, 12903290280]

約数ペア:

[(1, 12903290280), (2, 6451645140), (3, 4301096760), (4, 3225822570), (5, 2580658056), (6, 2150548380), (8, 1612911285), (9, 1433698920), (10, 1290329028), (12, 1075274190), (15, 860219352), (18, 716849460), (20, 645164514), (24, 537637095), (27, 477899640), (30, 430109676), (36, 358424730), (40, 322582257), (45, 286739784), (54, 238949820), (60, 215054838), (72, 179212365), (81, 159299880), (90, 143369892), (108, 119474910), (120, 107527419), (135, 95579928), (162, 79649940), (180, 71684946), (216, 59737455), (243, 53099960), (270, 47789964), (324, 39824970), (360, 35842473), (405, 31859976), (486, 26549980), (540, 23894982), (648, 19912485), (810, 15929988), (823, 15678360), (972, 13274990), (1080, 11947491), (1215, 10619992), (1613, 7999560), (1620, 7964994), (1646, 7839180), (1944, 6637495), (2430, 5309996), (2469, 5226120), (3226, 3999780), (3240, 3982497), (3292, 3919590), (4115, 3135672), (4839, 2666520), (4860, 2654998), (4938, 2613060), (6452, 1999890), (6584, 1959795), (7407, 1742040), (8065, 1599912), (8230, 1567836), (9678, 1333260), (9720, 1327499), (9876, 1306530), (12345, 1045224), (12904, 999945), (14517, 888840), (14814, 871020), (16130, 799956), (16460, 783918), (19356, 666630), (19752, 653265), (22221, 580680), (24195, 533304), (24690, 522612), (29034, 444420), (29628, 435510), (32260, 399978), (32920, 391959), (37035, 348408), (38712, 333315), (43551, 296280), (44442, 290340), (48390, 266652), (49380, 261306), (58068, 222210), (59256, 217755), (64520, 199989), (66663, 193560), (72585, 177768), (74070, 174204), (87102, 148140), (88884, 145170), (96780, 133326), (98760, 130653), (111105, 116136)]