139165740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 523635840

約数和(自身を除く): 384470100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 73, 84, 85, 89, 90, 102, 105, 119, 126, 140, 146, 153, 170, 178, 180, 204, 210, 219, 238, 252, 255, 267, 292, 306, 315, 340, 356, 357, 365, 420, 438, 445, 476, 510, 511, 534, 595, 612, 623, 630, 657, 714, 730, 765, 801, 876, 890, 1020, 1022, 1068, 1071, 1095, 1190, 1241, 1246, 1260, 1314, 1335, 1428, 1460, 1513, 1530, 1533, 1602, 1780, 1785, 1869, 2044, 2142, 2190, 2380, 2482, 2492, 2555, 2628, 2670, 3026, 3060, 3066, 3115, 3204, 3285, 3570, 3723, 3738, 4005, 4284, 4380, 4539, 4599, 4964, 5110, 5340, 5355, 5607, 6052, 6132, 6205, 6230, 6497, 6570, 7140, 7446, 7476, 7565, 7665, 8010, 8687, 9078, 9198, 9345, 10220, 10591, 10710, 11169, 11214, 12410, 12460, 12994, 13140, 13617, 14892, 15130, 15330, 16020, 17374, 18156, 18396, 18615, 18690, 19491, 21182, 21420, 22338, 22428, 22695, 22995, 24820, 25988, 26061, 27234, 28035, 30260, 30660, 31773, 32485, 34748, 37230, 37380, 38982, 42364, 43435, 44676, 45390, 45479, 45990, 52122, 52955, 54468, 55845, 56070, 58473, 63546, 64970, 68085, 74460, 77964, 78183, 86870, 90780, 90958, 91980, 95319, 97455, 104244, 105910, 110449, 111690, 112140, 116946, 127092, 129940, 130305, 136170, 136437, 156366, 158865, 173740, 181916, 190638, 194910, 211820, 220898, 223380, 227395, 233892, 260610, 272340, 272874, 292365, 312732, 317730, 331347, 381276, 389820, 390915, 409311, 441796, 454790, 476595, 521220, 545748, 552245, 584730, 635460, 662694, 682185, 773143, 781830, 818622, 909580, 953190, 994041, 1104490, 1169460, 1325388, 1364370, 1546286, 1563660, 1637244, 1656735, 1906380, 1988082, 2046555, 2208980, 2319429, 2728740, 3092572, 3313470, 3865715, 3976164, 4093110, 4638858, 4970205, 6626940, 6958287, 7731430, 8186220, 9277716, 9940410, 11597145, 13916574, 15462860, 19880820, 23194290, 27833148, 34791435, 46388580, 69582870, 139165740]

約数ペア:

[(1, 139165740), (2, 69582870), (3, 46388580), (4, 34791435), (5, 27833148), (6, 23194290), (7, 19880820), (9, 15462860), (10, 13916574), (12, 11597145), (14, 9940410), (15, 9277716), (17, 8186220), (18, 7731430), (20, 6958287), (21, 6626940), (28, 4970205), (30, 4638858), (34, 4093110), (35, 3976164), (36, 3865715), (42, 3313470), (45, 3092572), (51, 2728740), (60, 2319429), (63, 2208980), (68, 2046555), (70, 1988082), (73, 1906380), (84, 1656735), (85, 1637244), (89, 1563660), (90, 1546286), (102, 1364370), (105, 1325388), (119, 1169460), (126, 1104490), (140, 994041), (146, 953190), (153, 909580), (170, 818622), (178, 781830), (180, 773143), (204, 682185), (210, 662694), (219, 635460), (238, 584730), (252, 552245), (255, 545748), (267, 521220), (292, 476595), (306, 454790), (315, 441796), (340, 409311), (356, 390915), (357, 389820), (365, 381276), (420, 331347), (438, 317730), (445, 312732), (476, 292365), (510, 272874), (511, 272340), (534, 260610), (595, 233892), (612, 227395), (623, 223380), (630, 220898), (657, 211820), (714, 194910), (730, 190638), (765, 181916), (801, 173740), (876, 158865), (890, 156366), (1020, 136437), (1022, 136170), (1068, 130305), (1071, 129940), (1095, 127092), (1190, 116946), (1241, 112140), (1246, 111690), (1260, 110449), (1314, 105910), (1335, 104244), (1428, 97455), (1460, 95319), (1513, 91980), (1530, 90958), (1533, 90780), (1602, 86870), (1780, 78183), (1785, 77964), (1869, 74460), (2044, 68085), (2142, 64970), (2190, 63546), (2380, 58473), (2482, 56070), (2492, 55845), (2555, 54468), (2628, 52955), (2670, 52122), (3026, 45990), (3060, 45479), (3066, 45390), (3115, 44676), (3204, 43435), (3285, 42364), (3570, 38982), (3723, 37380), (3738, 37230), (4005, 34748), (4284, 32485), (4380, 31773), (4539, 30660), (4599, 30260), (4964, 28035), (5110, 27234), (5340, 26061), (5355, 25988), (5607, 24820), (6052, 22995), (6132, 22695), (6205, 22428), (6230, 22338), (6497, 21420), (6570, 21182), (7140, 19491), (7446, 18690), (7476, 18615), (7565, 18396), (7665, 18156), (8010, 17374), (8687, 16020), (9078, 15330), (9198, 15130), (9345, 14892), (10220, 13617), (10591, 13140), (10710, 12994), (11169, 12460), (11214, 12410)]