64939362840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{964637}}^1$

素因数の和:964682

約数の個数: 192

約数和(自身を含む): 243783315360

約数和(自身を除く): 178843952520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 22440, 33660, 67320, 964637, 1929274, 2893911, 3858548, 4823185, 5787822, 7717096, 8681733, 9646370, 10611007, 11575644, 14469555, 16398829, 17363466, 19292740, 21222014, 23151288, 28939110, 31833021, 32797658, 34726932, 38585480, 42444028, 43408665, 49196487, 53055035, 57878220, 63666042, 65595316, 69453864, 81994145, 84888056, 86817330, 95499063, 98392974, 106110070, 115756440, 127332084, 131190632, 147589461, 159165105, 163988290, 173634660, 180387119, 190998126, 196785948, 212220140, 245982435, 254664168, 295178922, 318330210, 327976580, 347269320, 360774238, 381996252, 393571896, 424440280, 477495315, 491964870, 541161357, 590357844, 636660420, 655953160, 721548476, 737947305, 763992504, 901935595, 954990630, 983929740, 1082322714, 1180715688, 1273320840, 1443096952, 1475894610, 1623484071, 1803871190, 1909981260, 1967859480, 2164645428, 2705806785, 2951789220, 3246968142, 3607742380, 3819962520, 4329290856, 5411613570, 5903578440, 6493936284, 7215484760, 8117420355, 10823227140, 12987872568, 16234840710, 21646454280, 32469681420, 64939362840]

約数ペア:

[(1, 64939362840), (2, 32469681420), (3, 21646454280), (4, 16234840710), (5, 12987872568), (6, 10823227140), (8, 8117420355), (9, 7215484760), (10, 6493936284), (11, 5903578440), (12, 5411613570), (15, 4329290856), (17, 3819962520), (18, 3607742380), (20, 3246968142), (22, 2951789220), (24, 2705806785), (30, 2164645428), (33, 1967859480), (34, 1909981260), (36, 1803871190), (40, 1623484071), (44, 1475894610), (45, 1443096952), (51, 1273320840), (55, 1180715688), (60, 1082322714), (66, 983929740), (68, 954990630), (72, 901935595), (85, 763992504), (88, 737947305), (90, 721548476), (99, 655953160), (102, 636660420), (110, 590357844), (120, 541161357), (132, 491964870), (136, 477495315), (153, 424440280), (165, 393571896), (170, 381996252), (180, 360774238), (187, 347269320), (198, 327976580), (204, 318330210), (220, 295178922), (255, 254664168), (264, 245982435), (306, 212220140), (330, 196785948), (340, 190998126), (360, 180387119), (374, 173634660), (396, 163988290), (408, 159165105), (440, 147589461), (495, 131190632), (510, 127332084), (561, 115756440), (612, 106110070), (660, 98392974), (680, 95499063), (748, 86817330), (765, 84888056), (792, 81994145), (935, 69453864), (990, 65595316), (1020, 63666042), (1122, 57878220), (1224, 53055035), (1320, 49196487), (1496, 43408665), (1530, 42444028), (1683, 38585480), (1870, 34726932), (1980, 32797658), (2040, 31833021), (2244, 28939110), (2805, 23151288), (3060, 21222014), (3366, 19292740), (3740, 17363466), (3960, 16398829), (4488, 14469555), (5610, 11575644), (6120, 10611007), (6732, 9646370), (7480, 8681733), (8415, 7717096), (11220, 5787822), (13464, 4823185), (16830, 3858548), (22440, 2893911), (33660, 1929274), (67320, 964637)]