1928009040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 320

約数和(自身を含む): 6788136960

約数和(自身を除く): 4860127920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 240, 248, 276, 285, 304, 310, 345, 368, 372, 380, 437, 456, 460, 465, 496, 552, 570, 589, 593, 620, 690, 713, 744, 760, 874, 912, 920, 930, 1104, 1140, 1178, 1186, 1240, 1311, 1380, 1426, 1488, 1520, 1748, 1767, 1779, 1840, 1860, 2139, 2185, 2280, 2356, 2372, 2480, 2622, 2760, 2852, 2945, 2965, 3496, 3534, 3558, 3565, 3720, 4278, 4370, 4560, 4712, 4744, 5244, 5520, 5704, 5890, 5930, 6555, 6992, 7068, 7116, 7130, 7440, 8556, 8740, 8835, 8895, 9424, 9488, 10488, 10695, 11267, 11408, 11780, 11860, 13110, 13547, 13639, 14136, 14232, 14260, 17112, 17480, 17670, 17790, 18383, 20976, 21390, 22534, 23560, 23720, 26220, 27094, 27278, 28272, 28464, 28520, 33801, 34224, 34960, 35340, 35580, 36766, 40641, 40917, 42780, 45068, 47120, 47440, 52440, 54188, 54556, 55149, 56335, 57040, 67602, 67735, 68195, 70680, 71160, 73532, 81282, 81834, 85560, 90136, 91915, 104880, 108376, 109112, 110298, 112670, 135204, 135470, 136390, 141360, 142320, 147064, 162564, 163668, 169005, 171120, 180272, 183830, 203205, 204585, 216752, 218224, 220596, 225340, 259141, 270408, 270940, 272780, 275745, 294128, 325128, 327336, 338010, 349277, 367660, 406410, 409170, 422809, 441192, 450680, 518282, 540816, 541880, 545560, 551490, 650256, 654672, 676020, 698554, 735320, 777423, 812820, 818340, 845618, 882384, 901360, 1036564, 1047831, 1083760, 1091120, 1102980, 1268427, 1295705, 1352040, 1397108, 1470640, 1554846, 1625640, 1636680, 1691236, 1746385, 2073128, 2095662, 2114045, 2205960, 2536854, 2591410, 2704080, 2794216, 3109692, 3251280, 3273360, 3382472, 3492770, 3887115, 4146256, 4191324, 4228090, 4411920, 5073708, 5182820, 5239155, 5588432, 6219384, 6342135, 6764944, 6985540, 7774230, 8033371, 8382648, 8456180, 10147416, 10365640, 10478310, 12438768, 12684270, 13971080, 15548460, 16066742, 16765296, 16912360, 20294832, 20731280, 20956620, 24100113, 25368540, 27942160, 31096920, 32133484, 33824720, 40166855, 41913240, 48200226, 50737080, 62193840, 64266968, 80333710, 83826480, 96400452, 101474160, 120500565, 128533936, 160667420, 192800904, 241001130, 321334840, 385601808, 482002260, 642669680, 964004520, 1928009040]

約数ペア:

[(1, 1928009040), (2, 964004520), (3, 642669680), (4, 482002260), (5, 385601808), (6, 321334840), (8, 241001130), (10, 192800904), (12, 160667420), (15, 128533936), (16, 120500565), (19, 101474160), (20, 96400452), (23, 83826480), (24, 80333710), (30, 64266968), (31, 62193840), (38, 50737080), (40, 48200226), (46, 41913240), (48, 40166855), (57, 33824720), (60, 32133484), (62, 31096920), (69, 27942160), (76, 25368540), (80, 24100113), (92, 20956620), (93, 20731280), (95, 20294832), (114, 16912360), (115, 16765296), (120, 16066742), (124, 15548460), (138, 13971080), (152, 12684270), (155, 12438768), (184, 10478310), (186, 10365640), (190, 10147416), (228, 8456180), (230, 8382648), (240, 8033371), (248, 7774230), (276, 6985540), (285, 6764944), (304, 6342135), (310, 6219384), (345, 5588432), (368, 5239155), (372, 5182820), (380, 5073708), (437, 4411920), (456, 4228090), (460, 4191324), (465, 4146256), (496, 3887115), (552, 3492770), (570, 3382472), (589, 3273360), (593, 3251280), (620, 3109692), (690, 2794216), (713, 2704080), (744, 2591410), (760, 2536854), (874, 2205960), (912, 2114045), (920, 2095662), (930, 2073128), (1104, 1746385), (1140, 1691236), (1178, 1636680), (1186, 1625640), (1240, 1554846), (1311, 1470640), (1380, 1397108), (1426, 1352040), (1488, 1295705), (1520, 1268427), (1748, 1102980), (1767, 1091120), (1779, 1083760), (1840, 1047831), (1860, 1036564), (2139, 901360), (2185, 882384), (2280, 845618), (2356, 818340), (2372, 812820), (2480, 777423), (2622, 735320), (2760, 698554), (2852, 676020), (2945, 654672), (2965, 650256), (3496, 551490), (3534, 545560), (3558, 541880), (3565, 540816), (3720, 518282), (4278, 450680), (4370, 441192), (4560, 422809), (4712, 409170), (4744, 406410), (5244, 367660), (5520, 349277), (5704, 338010), (5890, 327336), (5930, 325128), (6555, 294128), (6992, 275745), (7068, 272780), (7116, 270940), (7130, 270408), (7440, 259141), (8556, 225340), (8740, 220596), (8835, 218224), (8895, 216752), (9424, 204585), (9488, 203205), (10488, 183830), (10695, 180272), (11267, 171120), (11408, 169005), (11780, 163668), (11860, 162564), (13110, 147064), (13547, 142320), (13639, 141360), (14136, 136390), (14232, 135470), (14260, 135204), (17112, 112670), (17480, 110298), (17670, 109112), (17790, 108376), (18383, 104880), (20976, 91915), (21390, 90136), (22534, 85560), (23560, 81834), (23720, 81282), (26220, 73532), (27094, 71160), (27278, 70680), (28272, 68195), (28464, 67735), (28520, 67602), (33801, 57040), (34224, 56335), (34960, 55149), (35340, 54556), (35580, 54188), (36766, 52440), (40641, 47440), (40917, 47120), (42780, 45068)]