416292240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 320

約数和(自身を含む): 1624896000

約数和(自身を除く): 1208603760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 343, 364, 389, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 686, 728, 735, 778, 780, 784, 840, 910, 980, 1029, 1040, 1092, 1167, 1176, 1274, 1365, 1372, 1456, 1470, 1556, 1560, 1680, 1715, 1820, 1911, 1945, 1960, 2058, 2184, 2334, 2352, 2548, 2723, 2730, 2744, 2940, 3112, 3120, 3185, 3430, 3640, 3822, 3890, 3920, 4116, 4368, 4459, 4668, 5057, 5096, 5145, 5446, 5460, 5488, 5835, 5880, 6224, 6370, 6860, 7280, 7644, 7780, 8169, 8232, 8918, 9336, 9555, 10114, 10192, 10290, 10892, 10920, 11670, 11760, 12740, 13377, 13615, 13720, 15171, 15288, 15560, 16338, 16464, 17836, 18672, 19061, 19110, 20228, 20580, 21784, 21840, 22295, 23340, 25285, 25480, 26754, 27230, 27440, 30342, 30576, 31120, 32676, 35399, 35672, 38122, 38220, 40456, 40845, 41160, 43568, 44590, 46680, 50570, 50960, 53508, 54460, 57183, 60684, 65352, 66885, 70798, 71344, 75855, 76244, 76440, 80912, 81690, 82320, 89180, 93360, 95305, 101140, 106197, 107016, 108920, 114366, 121368, 130704, 133427, 133770, 141596, 151710, 152488, 152880, 163380, 176995, 178360, 190610, 202280, 212394, 214032, 217840, 228732, 242736, 247793, 266854, 267540, 283192, 285915, 303420, 304976, 326760, 353990, 356720, 381220, 400281, 404560, 424788, 457464, 495586, 530985, 533708, 535080, 566384, 571830, 606840, 653520, 667135, 707980, 743379, 762440, 800562, 849576, 914928, 991172, 1061970, 1067416, 1070160, 1143660, 1213680, 1238965, 1334270, 1415960, 1486758, 1524880, 1601124, 1699152, 1734551, 1982344, 2001405, 2123940, 2134832, 2287320, 2477930, 2668540, 2831920, 2973516, 3202248, 3469102, 3716895, 3964688, 4002810, 4247880, 4574640, 4955860, 5203653, 5337080, 5947032, 6404496, 6938204, 7433790, 8005620, 8495760, 8672755, 9911720, 10407306, 10674160, 11894064, 13876408, 14867580, 16011240, 17345510, 19823440, 20814612, 26018265, 27752816, 29735160, 32022480, 34691020, 41629224, 52036530, 59470320, 69382040, 83258448, 104073060, 138764080, 208146120, 416292240]

約数ペア:

[(1, 416292240), (2, 208146120), (3, 138764080), (4, 104073060), (5, 83258448), (6, 69382040), (7, 59470320), (8, 52036530), (10, 41629224), (12, 34691020), (13, 32022480), (14, 29735160), (15, 27752816), (16, 26018265), (20, 20814612), (21, 19823440), (24, 17345510), (26, 16011240), (28, 14867580), (30, 13876408), (35, 11894064), (39, 10674160), (40, 10407306), (42, 9911720), (48, 8672755), (49, 8495760), (52, 8005620), (56, 7433790), (60, 6938204), (65, 6404496), (70, 5947032), (78, 5337080), (80, 5203653), (84, 4955860), (91, 4574640), (98, 4247880), (104, 4002810), (105, 3964688), (112, 3716895), (120, 3469102), (130, 3202248), (140, 2973516), (147, 2831920), (156, 2668540), (168, 2477930), (182, 2287320), (195, 2134832), (196, 2123940), (208, 2001405), (210, 1982344), (240, 1734551), (245, 1699152), (260, 1601124), (273, 1524880), (280, 1486758), (294, 1415960), (312, 1334270), (336, 1238965), (343, 1213680), (364, 1143660), (389, 1070160), (390, 1067416), (392, 1061970), (420, 991172), (455, 914928), (490, 849576), (520, 800562), (546, 762440), (560, 743379), (588, 707980), (624, 667135), (637, 653520), (686, 606840), (728, 571830), (735, 566384), (778, 535080), (780, 533708), (784, 530985), (840, 495586), (910, 457464), (980, 424788), (1029, 404560), (1040, 400281), (1092, 381220), (1167, 356720), (1176, 353990), (1274, 326760), (1365, 304976), (1372, 303420), (1456, 285915), (1470, 283192), (1556, 267540), (1560, 266854), (1680, 247793), (1715, 242736), (1820, 228732), (1911, 217840), (1945, 214032), (1960, 212394), (2058, 202280), (2184, 190610), (2334, 178360), (2352, 176995), (2548, 163380), (2723, 152880), (2730, 152488), (2744, 151710), (2940, 141596), (3112, 133770), (3120, 133427), (3185, 130704), (3430, 121368), (3640, 114366), (3822, 108920), (3890, 107016), (3920, 106197), (4116, 101140), (4368, 95305), (4459, 93360), (4668, 89180), (5057, 82320), (5096, 81690), (5145, 80912), (5446, 76440), (5460, 76244), (5488, 75855), (5835, 71344), (5880, 70798), (6224, 66885), (6370, 65352), (6860, 60684), (7280, 57183), (7644, 54460), (7780, 53508), (8169, 50960), (8232, 50570), (8918, 46680), (9336, 44590), (9555, 43568), (10114, 41160), (10192, 40845), (10290, 40456), (10892, 38220), (10920, 38122), (11670, 35672), (11760, 35399), (12740, 32676), (13377, 31120), (13615, 30576), (13720, 30342), (15171, 27440), (15288, 27230), (15560, 26754), (16338, 25480), (16464, 25285), (17836, 23340), (18672, 22295), (19061, 21840), (19110, 21784), (20228, 20580)]