153045760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 470937600

約数和(自身を除く): 317891840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 31, 32, 35, 38, 40, 56, 58, 62, 64, 70, 76, 80, 95, 112, 116, 124, 128, 133, 140, 145, 152, 155, 160, 190, 203, 217, 224, 232, 248, 256, 266, 280, 290, 304, 310, 320, 380, 406, 434, 448, 464, 496, 532, 551, 560, 580, 589, 608, 620, 640, 665, 760, 812, 868, 896, 899, 928, 992, 1015, 1064, 1085, 1102, 1120, 1160, 1178, 1216, 1240, 1280, 1330, 1520, 1624, 1736, 1792, 1798, 1856, 1984, 2030, 2128, 2170, 2204, 2240, 2320, 2356, 2432, 2480, 2660, 2755, 2945, 3040, 3248, 3472, 3596, 3712, 3857, 3968, 4060, 4123, 4256, 4340, 4408, 4480, 4495, 4640, 4712, 4864, 4960, 5320, 5510, 5890, 6080, 6293, 6496, 6944, 7192, 7424, 7714, 7936, 8120, 8246, 8512, 8680, 8816, 8960, 8990, 9280, 9424, 9920, 10640, 11020, 11780, 12160, 12586, 12992, 13888, 14384, 15428, 16240, 16492, 17024, 17081, 17360, 17632, 17980, 18560, 18848, 19285, 19840, 20615, 21280, 22040, 23560, 24320, 25172, 25984, 27776, 28768, 30856, 31465, 32480, 32984, 34048, 34162, 34720, 35264, 35960, 37120, 37696, 38570, 39680, 41230, 42560, 44080, 47120, 50344, 51968, 55552, 57536, 61712, 62930, 64960, 65968, 68324, 69440, 70528, 71920, 75392, 77140, 82460, 85120, 85405, 88160, 94240, 100688, 115072, 119567, 123424, 125860, 129920, 131936, 136648, 138880, 141056, 143840, 150784, 154280, 164920, 170240, 170810, 176320, 188480, 201376, 230144, 239134, 246848, 251720, 259840, 263872, 273296, 277760, 287680, 308560, 329840, 341620, 352640, 376960, 402752, 478268, 493696, 503440, 527744, 546592, 575360, 597835, 617120, 659680, 683240, 705280, 753920, 805504, 956536, 987392, 1006880, 1055488, 1093184, 1150720, 1195670, 1234240, 1319360, 1366480, 1611008, 1913072, 2013760, 2186368, 2391340, 2468480, 2638720, 2732960, 3826144, 4027520, 4372736, 4782680, 4936960, 5277440, 5465920, 7652288, 8055040, 9565360, 10931840, 15304576, 19130720, 21863680, 30609152, 38261440, 76522880, 153045760]

約数ペア:

[(1, 153045760), (2, 76522880), (4, 38261440), (5, 30609152), (7, 21863680), (8, 19130720), (10, 15304576), (14, 10931840), (16, 9565360), (19, 8055040), (20, 7652288), (28, 5465920), (29, 5277440), (31, 4936960), (32, 4782680), (35, 4372736), (38, 4027520), (40, 3826144), (56, 2732960), (58, 2638720), (62, 2468480), (64, 2391340), (70, 2186368), (76, 2013760), (80, 1913072), (95, 1611008), (112, 1366480), (116, 1319360), (124, 1234240), (128, 1195670), (133, 1150720), (140, 1093184), (145, 1055488), (152, 1006880), (155, 987392), (160, 956536), (190, 805504), (203, 753920), (217, 705280), (224, 683240), (232, 659680), (248, 617120), (256, 597835), (266, 575360), (280, 546592), (290, 527744), (304, 503440), (310, 493696), (320, 478268), (380, 402752), (406, 376960), (434, 352640), (448, 341620), (464, 329840), (496, 308560), (532, 287680), (551, 277760), (560, 273296), (580, 263872), (589, 259840), (608, 251720), (620, 246848), (640, 239134), (665, 230144), (760, 201376), (812, 188480), (868, 176320), (896, 170810), (899, 170240), (928, 164920), (992, 154280), (1015, 150784), (1064, 143840), (1085, 141056), (1102, 138880), (1120, 136648), (1160, 131936), (1178, 129920), (1216, 125860), (1240, 123424), (1280, 119567), (1330, 115072), (1520, 100688), (1624, 94240), (1736, 88160), (1792, 85405), (1798, 85120), (1856, 82460), (1984, 77140), (2030, 75392), (2128, 71920), (2170, 70528), (2204, 69440), (2240, 68324), (2320, 65968), (2356, 64960), (2432, 62930), (2480, 61712), (2660, 57536), (2755, 55552), (2945, 51968), (3040, 50344), (3248, 47120), (3472, 44080), (3596, 42560), (3712, 41230), (3857, 39680), (3968, 38570), (4060, 37696), (4123, 37120), (4256, 35960), (4340, 35264), (4408, 34720), (4480, 34162), (4495, 34048), (4640, 32984), (4712, 32480), (4864, 31465), (4960, 30856), (5320, 28768), (5510, 27776), (5890, 25984), (6080, 25172), (6293, 24320), (6496, 23560), (6944, 22040), (7192, 21280), (7424, 20615), (7714, 19840), (7936, 19285), (8120, 18848), (8246, 18560), (8512, 17980), (8680, 17632), (8816, 17360), (8960, 17081), (8990, 17024), (9280, 16492), (9424, 16240), (9920, 15428), (10640, 14384), (11020, 13888), (11780, 12992), (12160, 12586)]