667792320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 224

約数和(自身を含む): 2317772352

約数和(自身を除く): 1649980032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 192, 195, 208, 219, 240, 260, 292, 312, 320, 365, 390, 416, 438, 480, 520, 584, 624, 730, 733, 780, 832, 876, 949, 960, 1040, 1095, 1168, 1248, 1460, 1466, 1560, 1752, 1898, 2080, 2190, 2199, 2336, 2496, 2847, 2920, 2932, 3120, 3504, 3665, 3796, 4160, 4380, 4398, 4672, 4745, 5694, 5840, 5864, 6240, 7008, 7330, 7592, 8760, 8796, 9490, 9529, 10995, 11388, 11680, 11728, 12480, 14016, 14235, 14660, 15184, 17520, 17592, 18980, 19058, 21990, 22776, 23360, 23456, 28470, 28587, 29320, 30368, 35040, 35184, 37960, 38116, 43980, 45552, 46912, 47645, 53509, 56940, 57174, 58640, 60736, 70080, 70368, 75920, 76232, 87960, 91104, 95290, 107018, 113880, 114348, 117280, 140736, 142935, 151840, 152464, 160527, 175920, 182208, 190580, 214036, 227760, 228696, 234560, 267545, 285870, 303680, 304928, 321054, 351840, 381160, 428072, 455520, 457392, 535090, 571740, 609856, 642108, 695617, 703680, 762320, 802635, 856144, 911040, 914784, 1070180, 1143480, 1284216, 1391234, 1524640, 1605270, 1712288, 1829568, 2086851, 2140360, 2286960, 2568432, 2782468, 3049280, 3210540, 3424576, 3478085, 4173702, 4280720, 4573920, 5136864, 5564936, 6421080, 6956170, 8347404, 8561440, 9147840, 10273728, 10434255, 11129872, 12842160, 13912340, 16694808, 17122880, 20868510, 22259744, 25684320, 27824680, 33389616, 41737020, 44519488, 51368640, 55649360, 66779232, 83474040, 111298720, 133558464, 166948080, 222597440, 333896160, 667792320]

約数ペア:

[(1, 667792320), (2, 333896160), (3, 222597440), (4, 166948080), (5, 133558464), (6, 111298720), (8, 83474040), (10, 66779232), (12, 55649360), (13, 51368640), (15, 44519488), (16, 41737020), (20, 33389616), (24, 27824680), (26, 25684320), (30, 22259744), (32, 20868510), (39, 17122880), (40, 16694808), (48, 13912340), (52, 12842160), (60, 11129872), (64, 10434255), (65, 10273728), (73, 9147840), (78, 8561440), (80, 8347404), (96, 6956170), (104, 6421080), (120, 5564936), (130, 5136864), (146, 4573920), (156, 4280720), (160, 4173702), (192, 3478085), (195, 3424576), (208, 3210540), (219, 3049280), (240, 2782468), (260, 2568432), (292, 2286960), (312, 2140360), (320, 2086851), (365, 1829568), (390, 1712288), (416, 1605270), (438, 1524640), (480, 1391234), (520, 1284216), (584, 1143480), (624, 1070180), (730, 914784), (733, 911040), (780, 856144), (832, 802635), (876, 762320), (949, 703680), (960, 695617), (1040, 642108), (1095, 609856), (1168, 571740), (1248, 535090), (1460, 457392), (1466, 455520), (1560, 428072), (1752, 381160), (1898, 351840), (2080, 321054), (2190, 304928), (2199, 303680), (2336, 285870), (2496, 267545), (2847, 234560), (2920, 228696), (2932, 227760), (3120, 214036), (3504, 190580), (3665, 182208), (3796, 175920), (4160, 160527), (4380, 152464), (4398, 151840), (4672, 142935), (4745, 140736), (5694, 117280), (5840, 114348), (5864, 113880), (6240, 107018), (7008, 95290), (7330, 91104), (7592, 87960), (8760, 76232), (8796, 75920), (9490, 70368), (9529, 70080), (10995, 60736), (11388, 58640), (11680, 57174), (11728, 56940), (12480, 53509), (14016, 47645), (14235, 46912), (14660, 45552), (15184, 43980), (17520, 38116), (17592, 37960), (18980, 35184), (19058, 35040), (21990, 30368), (22776, 29320), (23360, 28587), (23456, 28470)]