2018193840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1829

約数の個数: 320

約数和(自身を含む): 7673258880

約数和(自身を除く): 5655065040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 82, 90, 104, 108, 117, 120, 123, 130, 135, 144, 156, 164, 180, 195, 205, 208, 216, 234, 240, 246, 260, 270, 312, 328, 351, 360, 369, 390, 410, 432, 468, 492, 520, 533, 540, 585, 615, 624, 656, 702, 720, 738, 780, 820, 936, 984, 1040, 1066, 1080, 1107, 1170, 1230, 1404, 1476, 1560, 1599, 1640, 1753, 1755, 1845, 1872, 1968, 2132, 2160, 2214, 2340, 2460, 2665, 2808, 2952, 3120, 3198, 3280, 3506, 3510, 3690, 4264, 4428, 4680, 4797, 4920, 5259, 5330, 5535, 5616, 5904, 6396, 7012, 7020, 7380, 7995, 8528, 8765, 8856, 9360, 9594, 9840, 10518, 10660, 11070, 12792, 14024, 14040, 14391, 14760, 15777, 15990, 17530, 17712, 19188, 21036, 21320, 22140, 22789, 23985, 25584, 26295, 28048, 28080, 28782, 29520, 31554, 31980, 35060, 38376, 42072, 42640, 44280, 45578, 47331, 47970, 52590, 57564, 63108, 63960, 68367, 70120, 71873, 71955, 76752, 78885, 84144, 88560, 91156, 94662, 95940, 105180, 113945, 115128, 126216, 127920, 136734, 140240, 143746, 143910, 157770, 182312, 189324, 191880, 205101, 210360, 215619, 227890, 230256, 236655, 252432, 273468, 287492, 287820, 315540, 341835, 359365, 364624, 378648, 383760, 410202, 420720, 431238, 455780, 473310, 546936, 574984, 575640, 615303, 631080, 646857, 683670, 718730, 757296, 820404, 862476, 911560, 934349, 946620, 1025505, 1078095, 1093872, 1149968, 1151280, 1230606, 1262160, 1293714, 1367340, 1437460, 1640808, 1724952, 1823120, 1868698, 1893240, 1940571, 2051010, 2156190, 2461212, 2587428, 2734680, 2803047, 2874920, 3076515, 3234285, 3281616, 3449904, 3737396, 3786480, 3881142, 4102020, 4312380, 4671745, 4922424, 5174856, 5469360, 5606094, 5749840, 6153030, 6468570, 7474792, 7762284, 8204040, 8409141, 8624760, 9343490, 9702855, 9844848, 10349712, 11212188, 12306060, 12937140, 14015235, 14949584, 15524568, 16408080, 16818282, 17249520, 18686980, 19405710, 22424376, 24612120, 25227423, 25874280, 28030470, 31049136, 33636564, 37373960, 38811420, 42045705, 44848752, 49224240, 50454846, 51748560, 56060940, 67273128, 74747920, 77622840, 84091410, 100909692, 112121880, 126137115, 134546256, 155245680, 168182820, 201819384, 224243760, 252274230, 336365640, 403638768, 504548460, 672731280, 1009096920, 2018193840]

約数ペア:

[(1, 2018193840), (2, 1009096920), (3, 672731280), (4, 504548460), (5, 403638768), (6, 336365640), (8, 252274230), (9, 224243760), (10, 201819384), (12, 168182820), (13, 155245680), (15, 134546256), (16, 126137115), (18, 112121880), (20, 100909692), (24, 84091410), (26, 77622840), (27, 74747920), (30, 67273128), (36, 56060940), (39, 51748560), (40, 50454846), (41, 49224240), (45, 44848752), (48, 42045705), (52, 38811420), (54, 37373960), (60, 33636564), (65, 31049136), (72, 28030470), (78, 25874280), (80, 25227423), (82, 24612120), (90, 22424376), (104, 19405710), (108, 18686980), (117, 17249520), (120, 16818282), (123, 16408080), (130, 15524568), (135, 14949584), (144, 14015235), (156, 12937140), (164, 12306060), (180, 11212188), (195, 10349712), (205, 9844848), (208, 9702855), (216, 9343490), (234, 8624760), (240, 8409141), (246, 8204040), (260, 7762284), (270, 7474792), (312, 6468570), (328, 6153030), (351, 5749840), (360, 5606094), (369, 5469360), (390, 5174856), (410, 4922424), (432, 4671745), (468, 4312380), (492, 4102020), (520, 3881142), (533, 3786480), (540, 3737396), (585, 3449904), (615, 3281616), (624, 3234285), (656, 3076515), (702, 2874920), (720, 2803047), (738, 2734680), (780, 2587428), (820, 2461212), (936, 2156190), (984, 2051010), (1040, 1940571), (1066, 1893240), (1080, 1868698), (1107, 1823120), (1170, 1724952), (1230, 1640808), (1404, 1437460), (1476, 1367340), (1560, 1293714), (1599, 1262160), (1640, 1230606), (1753, 1151280), (1755, 1149968), (1845, 1093872), (1872, 1078095), (1968, 1025505), (2132, 946620), (2160, 934349), (2214, 911560), (2340, 862476), (2460, 820404), (2665, 757296), (2808, 718730), (2952, 683670), (3120, 646857), (3198, 631080), (3280, 615303), (3506, 575640), (3510, 574984), (3690, 546936), (4264, 473310), (4428, 455780), (4680, 431238), (4797, 420720), (4920, 410202), (5259, 383760), (5330, 378648), (5535, 364624), (5616, 359365), (5904, 341835), (6396, 315540), (7012, 287820), (7020, 287492), (7380, 273468), (7995, 252432), (8528, 236655), (8765, 230256), (8856, 227890), (9360, 215619), (9594, 210360), (9840, 205101), (10518, 191880), (10660, 189324), (11070, 182312), (12792, 157770), (14024, 143910), (14040, 143746), (14391, 140240), (14760, 136734), (15777, 127920), (15990, 126216), (17530, 115128), (17712, 113945), (19188, 105180), (21036, 95940), (21320, 94662), (22140, 91156), (22789, 88560), (23985, 84144), (25584, 78885), (26295, 76752), (28048, 71955), (28080, 71873), (28782, 70120), (29520, 68367), (31554, 63960), (31980, 63108), (35060, 57564), (38376, 52590), (42072, 47970), (42640, 47331), (44280, 45578)]