34459920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 133473600

約数和(自身を除く): 99013680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 229, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 458, 495, 528, 570, 627, 660, 684, 687, 720, 760, 792, 836, 855, 880, 912, 916, 990, 1045, 1140, 1145, 1254, 1320, 1368, 1374, 1520, 1584, 1672, 1710, 1832, 1881, 1980, 2061, 2090, 2280, 2290, 2508, 2519, 2640, 2736, 2748, 3135, 3344, 3420, 3435, 3664, 3762, 3960, 4122, 4180, 4351, 4560, 4580, 5016, 5038, 5496, 6270, 6840, 6870, 7524, 7557, 7920, 8244, 8360, 8702, 9160, 9405, 10032, 10076, 10305, 10992, 12540, 12595, 13053, 13680, 13740, 15048, 15114, 16488, 16720, 17404, 18320, 18810, 20152, 20610, 21755, 22671, 25080, 25190, 26106, 27480, 30096, 30228, 32976, 34808, 37620, 37785, 39159, 40304, 41220, 43510, 45342, 47861, 50160, 50380, 52212, 54960, 60456, 65265, 69616, 75240, 75570, 78318, 82440, 87020, 90684, 95722, 100760, 104424, 113355, 120912, 130530, 143583, 150480, 151140, 156636, 164880, 174040, 181368, 191444, 195795, 201520, 208848, 226710, 239305, 261060, 287166, 302280, 313272, 348080, 362736, 382888, 391590, 430749, 453420, 478610, 522120, 574332, 604560, 626544, 717915, 765776, 783180, 861498, 906840, 957220, 1044240, 1148664, 1435830, 1566360, 1722996, 1813680, 1914440, 2153745, 2297328, 2871660, 3132720, 3445992, 3828880, 4307490, 5743320, 6891984, 8614980, 11486640, 17229960, 34459920]

約数ペア:

[(1, 34459920), (2, 17229960), (3, 11486640), (4, 8614980), (5, 6891984), (6, 5743320), (8, 4307490), (9, 3828880), (10, 3445992), (11, 3132720), (12, 2871660), (15, 2297328), (16, 2153745), (18, 1914440), (19, 1813680), (20, 1722996), (22, 1566360), (24, 1435830), (30, 1148664), (33, 1044240), (36, 957220), (38, 906840), (40, 861498), (44, 783180), (45, 765776), (48, 717915), (55, 626544), (57, 604560), (60, 574332), (66, 522120), (72, 478610), (76, 453420), (80, 430749), (88, 391590), (90, 382888), (95, 362736), (99, 348080), (110, 313272), (114, 302280), (120, 287166), (132, 261060), (144, 239305), (152, 226710), (165, 208848), (171, 201520), (176, 195795), (180, 191444), (190, 181368), (198, 174040), (209, 164880), (220, 156636), (228, 151140), (229, 150480), (240, 143583), (264, 130530), (285, 120912), (304, 113355), (330, 104424), (342, 100760), (360, 95722), (380, 90684), (396, 87020), (418, 82440), (440, 78318), (456, 75570), (458, 75240), (495, 69616), (528, 65265), (570, 60456), (627, 54960), (660, 52212), (684, 50380), (687, 50160), (720, 47861), (760, 45342), (792, 43510), (836, 41220), (855, 40304), (880, 39159), (912, 37785), (916, 37620), (990, 34808), (1045, 32976), (1140, 30228), (1145, 30096), (1254, 27480), (1320, 26106), (1368, 25190), (1374, 25080), (1520, 22671), (1584, 21755), (1672, 20610), (1710, 20152), (1832, 18810), (1881, 18320), (1980, 17404), (2061, 16720), (2090, 16488), (2280, 15114), (2290, 15048), (2508, 13740), (2519, 13680), (2640, 13053), (2736, 12595), (2748, 12540), (3135, 10992), (3344, 10305), (3420, 10076), (3435, 10032), (3664, 9405), (3762, 9160), (3960, 8702), (4122, 8360), (4180, 8244), (4351, 7920), (4560, 7557), (4580, 7524), (5016, 6870), (5038, 6840), (5496, 6270)]