480641040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 300

約数和(自身を含む): 1837884972

約数和(自身を除く): 1357243932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 432, 440, 484, 495, 528, 540, 594, 605, 613, 648, 660, 720, 726, 792, 810, 880, 891, 968, 990, 1080, 1089, 1188, 1210, 1226, 1296, 1320, 1452, 1485, 1584, 1620, 1782, 1815, 1839, 1936, 1980, 2160, 2178, 2376, 2420, 2452, 2640, 2904, 2970, 3065, 3240, 3267, 3564, 3630, 3678, 3960, 4356, 4455, 4752, 4840, 4904, 5445, 5517, 5808, 5940, 6130, 6480, 6534, 6743, 7128, 7260, 7356, 7920, 8712, 8910, 9195, 9680, 9801, 9808, 10890, 11034, 11880, 12260, 13068, 13486, 14256, 14520, 14712, 16335, 16551, 17424, 17820, 18390, 19602, 20229, 21780, 22068, 23760, 24520, 26136, 26972, 27585, 29040, 29424, 32670, 33102, 33715, 35640, 36780, 39204, 40458, 43560, 44136, 49005, 49040, 49653, 52272, 53944, 55170, 60687, 65340, 66204, 67430, 71280, 73560, 74173, 78408, 80916, 82755, 87120, 88272, 98010, 99306, 101145, 107888, 110340, 121374, 130680, 132408, 134860, 147120, 148346, 156816, 161832, 165510, 182061, 196020, 198612, 202290, 220680, 222519, 242748, 248265, 261360, 264816, 269720, 296692, 303435, 323664, 331020, 364122, 370865, 392040, 397224, 404580, 441360, 445038, 485496, 496530, 539440, 546183, 593384, 606870, 662040, 667557, 728244, 741730, 784080, 794448, 809160, 890076, 910305, 970992, 993060, 1092366, 1112595, 1186768, 1213740, 1324080, 1335114, 1456488, 1483460, 1618320, 1780152, 1820610, 1986120, 2002671, 2184732, 2225190, 2427480, 2670228, 2730915, 2912976, 2966920, 3337785, 3560304, 3641220, 3972240, 4005342, 4369464, 4450380, 4854960, 5340456, 5461830, 5933840, 6008013, 6675570, 7282440, 8010684, 8738928, 8900760, 10013355, 10680912, 10923660, 12016026, 13351140, 14564880, 16021368, 17801520, 20026710, 21847320, 24032052, 26702280, 30040065, 32042736, 40053420, 43694640, 48064104, 53404560, 60080130, 80106840, 96128208, 120160260, 160213680, 240320520, 480641040]

約数ペア:

[(1, 480641040), (2, 240320520), (3, 160213680), (4, 120160260), (5, 96128208), (6, 80106840), (8, 60080130), (9, 53404560), (10, 48064104), (11, 43694640), (12, 40053420), (15, 32042736), (16, 30040065), (18, 26702280), (20, 24032052), (22, 21847320), (24, 20026710), (27, 17801520), (30, 16021368), (33, 14564880), (36, 13351140), (40, 12016026), (44, 10923660), (45, 10680912), (48, 10013355), (54, 8900760), (55, 8738928), (60, 8010684), (66, 7282440), (72, 6675570), (80, 6008013), (81, 5933840), (88, 5461830), (90, 5340456), (99, 4854960), (108, 4450380), (110, 4369464), (120, 4005342), (121, 3972240), (132, 3641220), (135, 3560304), (144, 3337785), (162, 2966920), (165, 2912976), (176, 2730915), (180, 2670228), (198, 2427480), (216, 2225190), (220, 2184732), (240, 2002671), (242, 1986120), (264, 1820610), (270, 1780152), (297, 1618320), (324, 1483460), (330, 1456488), (360, 1335114), (363, 1324080), (396, 1213740), (405, 1186768), (432, 1112595), (440, 1092366), (484, 993060), (495, 970992), (528, 910305), (540, 890076), (594, 809160), (605, 794448), (613, 784080), (648, 741730), (660, 728244), (720, 667557), (726, 662040), (792, 606870), (810, 593384), (880, 546183), (891, 539440), (968, 496530), (990, 485496), (1080, 445038), (1089, 441360), (1188, 404580), (1210, 397224), (1226, 392040), (1296, 370865), (1320, 364122), (1452, 331020), (1485, 323664), (1584, 303435), (1620, 296692), (1782, 269720), (1815, 264816), (1839, 261360), (1936, 248265), (1980, 242748), (2160, 222519), (2178, 220680), (2376, 202290), (2420, 198612), (2452, 196020), (2640, 182061), (2904, 165510), (2970, 161832), (3065, 156816), (3240, 148346), (3267, 147120), (3564, 134860), (3630, 132408), (3678, 130680), (3960, 121374), (4356, 110340), (4455, 107888), (4752, 101145), (4840, 99306), (4904, 98010), (5445, 88272), (5517, 87120), (5808, 82755), (5940, 80916), (6130, 78408), (6480, 74173), (6534, 73560), (6743, 71280), (7128, 67430), (7260, 66204), (7356, 65340), (7920, 60687), (8712, 55170), (8910, 53944), (9195, 52272), (9680, 49653), (9801, 49040), (9808, 49005), (10890, 44136), (11034, 43560), (11880, 40458), (12260, 39204), (13068, 36780), (13486, 35640), (14256, 33715), (14520, 33102), (14712, 32670), (16335, 29424), (16551, 29040), (17424, 27585), (17820, 26972), (18390, 26136), (19602, 24520), (20229, 23760), (21780, 22068)]