203461680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 719953920

約数和(自身を除く): 516492240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 31, 40, 41, 46, 48, 58, 60, 62, 69, 80, 82, 87, 92, 93, 115, 116, 120, 123, 124, 138, 145, 155, 164, 174, 184, 186, 205, 230, 232, 240, 246, 248, 276, 290, 310, 328, 345, 348, 368, 372, 410, 435, 460, 464, 465, 492, 496, 552, 580, 615, 620, 656, 667, 690, 696, 713, 744, 820, 870, 899, 920, 930, 943, 984, 1104, 1160, 1189, 1230, 1240, 1271, 1334, 1380, 1392, 1426, 1488, 1640, 1740, 1798, 1840, 1860, 1886, 1968, 2001, 2139, 2320, 2378, 2460, 2480, 2542, 2668, 2697, 2760, 2829, 2852, 3280, 3335, 3480, 3565, 3567, 3596, 3720, 3772, 3813, 4002, 4278, 4495, 4715, 4756, 4920, 5084, 5336, 5394, 5520, 5658, 5704, 5945, 6355, 6670, 6960, 7130, 7134, 7192, 7440, 7544, 7626, 8004, 8556, 8990, 9430, 9512, 9840, 10005, 10168, 10672, 10695, 10788, 11316, 11408, 11890, 12710, 13340, 13485, 14145, 14260, 14268, 14384, 15088, 15252, 16008, 17112, 17835, 17980, 18860, 19024, 19065, 20010, 20336, 20677, 21390, 21576, 22632, 23780, 25420, 26680, 26970, 27347, 28290, 28520, 28536, 29233, 30504, 32016, 34224, 35670, 35960, 36859, 37720, 38130, 40020, 41354, 42780, 43152, 45264, 47560, 50840, 53360, 53940, 54694, 56580, 57040, 57072, 58466, 61008, 62031, 71340, 71920, 73718, 75440, 76260, 80040, 82041, 82708, 85560, 87699, 95120, 101680, 103385, 107880, 109388, 110577, 113160, 116932, 124062, 136735, 142680, 146165, 147436, 152520, 160080, 164082, 165416, 171120, 175398, 184295, 206770, 215760, 218776, 221154, 226320, 233864, 248124, 273470, 285360, 292330, 294872, 305040, 310155, 328164, 330832, 350796, 368590, 410205, 413540, 437552, 438495, 442308, 467728, 496248, 546940, 552885, 584660, 589744, 620310, 656328, 701592, 737180, 820410, 827080, 847757, 876990, 884616, 992496, 1093880, 1105770, 1169320, 1240620, 1312656, 1403184, 1474360, 1640820, 1654160, 1695514, 1753980, 1769232, 2187760, 2211540, 2338640, 2481240, 2543271, 2948720, 3281640, 3391028, 3507960, 4238785, 4423080, 4962480, 5086542, 6563280, 6782056, 7015920, 8477570, 8846160, 10173084, 12716355, 13564112, 16955140, 20346168, 25432710, 33910280, 40692336, 50865420, 67820560, 101730840, 203461680]

約数ペア:

[(1, 203461680), (2, 101730840), (3, 67820560), (4, 50865420), (5, 40692336), (6, 33910280), (8, 25432710), (10, 20346168), (12, 16955140), (15, 13564112), (16, 12716355), (20, 10173084), (23, 8846160), (24, 8477570), (29, 7015920), (30, 6782056), (31, 6563280), (40, 5086542), (41, 4962480), (46, 4423080), (48, 4238785), (58, 3507960), (60, 3391028), (62, 3281640), (69, 2948720), (80, 2543271), (82, 2481240), (87, 2338640), (92, 2211540), (93, 2187760), (115, 1769232), (116, 1753980), (120, 1695514), (123, 1654160), (124, 1640820), (138, 1474360), (145, 1403184), (155, 1312656), (164, 1240620), (174, 1169320), (184, 1105770), (186, 1093880), (205, 992496), (230, 884616), (232, 876990), (240, 847757), (246, 827080), (248, 820410), (276, 737180), (290, 701592), (310, 656328), (328, 620310), (345, 589744), (348, 584660), (368, 552885), (372, 546940), (410, 496248), (435, 467728), (460, 442308), (464, 438495), (465, 437552), (492, 413540), (496, 410205), (552, 368590), (580, 350796), (615, 330832), (620, 328164), (656, 310155), (667, 305040), (690, 294872), (696, 292330), (713, 285360), (744, 273470), (820, 248124), (870, 233864), (899, 226320), (920, 221154), (930, 218776), (943, 215760), (984, 206770), (1104, 184295), (1160, 175398), (1189, 171120), (1230, 165416), (1240, 164082), (1271, 160080), (1334, 152520), (1380, 147436), (1392, 146165), (1426, 142680), (1488, 136735), (1640, 124062), (1740, 116932), (1798, 113160), (1840, 110577), (1860, 109388), (1886, 107880), (1968, 103385), (2001, 101680), (2139, 95120), (2320, 87699), (2378, 85560), (2460, 82708), (2480, 82041), (2542, 80040), (2668, 76260), (2697, 75440), (2760, 73718), (2829, 71920), (2852, 71340), (3280, 62031), (3335, 61008), (3480, 58466), (3565, 57072), (3567, 57040), (3596, 56580), (3720, 54694), (3772, 53940), (3813, 53360), (4002, 50840), (4278, 47560), (4495, 45264), (4715, 43152), (4756, 42780), (4920, 41354), (5084, 40020), (5336, 38130), (5394, 37720), (5520, 36859), (5658, 35960), (5704, 35670), (5945, 34224), (6355, 32016), (6670, 30504), (6960, 29233), (7130, 28536), (7134, 28520), (7192, 28290), (7440, 27347), (7544, 26970), (7626, 26680), (8004, 25420), (8556, 23780), (8990, 22632), (9430, 21576), (9512, 21390), (9840, 20677), (10005, 20336), (10168, 20010), (10672, 19065), (10695, 19024), (10788, 18860), (11316, 17980), (11408, 17835), (11890, 17112), (12710, 16008), (13340, 15252), (13485, 15088), (14145, 14384), (14260, 14268)]