148610280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 256

約数和(自身を含む): 567705600

約数和(自身を除く): 419095320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 439, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 878, 910, 930, 1085, 1092, 1209, 1240, 1302, 1317, 1365, 1560, 1612, 1736, 1756, 1820, 1860, 2015, 2170, 2184, 2195, 2418, 2604, 2634, 2730, 2821, 3073, 3224, 3255, 3512, 3640, 3720, 4030, 4340, 4390, 4836, 5208, 5268, 5460, 5642, 5707, 6045, 6146, 6510, 6585, 8060, 8463, 8680, 8780, 9219, 9672, 10536, 10920, 11284, 11414, 12090, 12292, 13020, 13170, 13609, 14105, 15365, 16120, 16926, 17121, 17560, 18438, 22568, 22828, 24180, 24584, 26040, 26340, 27218, 28210, 28535, 30730, 33852, 34242, 36876, 39949, 40827, 42315, 45656, 46095, 48360, 52680, 54436, 56420, 57070, 61460, 67704, 68045, 68484, 73752, 79898, 81654, 84630, 85605, 92190, 95263, 108872, 112840, 114140, 119847, 122920, 136090, 136968, 159796, 163308, 169260, 171210, 176917, 184380, 190526, 199745, 204135, 228280, 239694, 272180, 285789, 319592, 326616, 338520, 342420, 353834, 368760, 381052, 399490, 408270, 476315, 479388, 530751, 544360, 571578, 599235, 684840, 707668, 762104, 798980, 816540, 884585, 952630, 958776, 1061502, 1143156, 1198470, 1238419, 1415336, 1428945, 1597960, 1633080, 1769170, 1905260, 2123004, 2286312, 2396940, 2476838, 2653755, 2857890, 3538340, 3715257, 3810520, 4246008, 4793880, 4953676, 5307510, 5715780, 6192095, 7076680, 7430514, 9907352, 10615020, 11431560, 12384190, 14861028, 18576285, 21230040, 24768380, 29722056, 37152570, 49536760, 74305140, 148610280]

約数ペア:

[(1, 148610280), (2, 74305140), (3, 49536760), (4, 37152570), (5, 29722056), (6, 24768380), (7, 21230040), (8, 18576285), (10, 14861028), (12, 12384190), (13, 11431560), (14, 10615020), (15, 9907352), (20, 7430514), (21, 7076680), (24, 6192095), (26, 5715780), (28, 5307510), (30, 4953676), (31, 4793880), (35, 4246008), (39, 3810520), (40, 3715257), (42, 3538340), (52, 2857890), (56, 2653755), (60, 2476838), (62, 2396940), (65, 2286312), (70, 2123004), (78, 1905260), (84, 1769170), (91, 1633080), (93, 1597960), (104, 1428945), (105, 1415336), (120, 1238419), (124, 1198470), (130, 1143156), (140, 1061502), (155, 958776), (156, 952630), (168, 884585), (182, 816540), (186, 798980), (195, 762104), (210, 707668), (217, 684840), (248, 599235), (260, 571578), (273, 544360), (280, 530751), (310, 479388), (312, 476315), (364, 408270), (372, 399490), (390, 381052), (403, 368760), (420, 353834), (434, 342420), (439, 338520), (455, 326616), (465, 319592), (520, 285789), (546, 272180), (620, 239694), (651, 228280), (728, 204135), (744, 199745), (780, 190526), (806, 184380), (840, 176917), (868, 171210), (878, 169260), (910, 163308), (930, 159796), (1085, 136968), (1092, 136090), (1209, 122920), (1240, 119847), (1302, 114140), (1317, 112840), (1365, 108872), (1560, 95263), (1612, 92190), (1736, 85605), (1756, 84630), (1820, 81654), (1860, 79898), (2015, 73752), (2170, 68484), (2184, 68045), (2195, 67704), (2418, 61460), (2604, 57070), (2634, 56420), (2730, 54436), (2821, 52680), (3073, 48360), (3224, 46095), (3255, 45656), (3512, 42315), (3640, 40827), (3720, 39949), (4030, 36876), (4340, 34242), (4390, 33852), (4836, 30730), (5208, 28535), (5268, 28210), (5460, 27218), (5642, 26340), (5707, 26040), (6045, 24584), (6146, 24180), (6510, 22828), (6585, 22568), (8060, 18438), (8463, 17560), (8680, 17121), (8780, 16926), (9219, 16120), (9672, 15365), (10536, 14105), (10920, 13609), (11284, 13170), (11414, 13020), (12090, 12292)]