2901621240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1731

約数の個数: 288

約数和(自身を含む): 11083344480

約数和(自身を除く): 8181723240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 103, 105, 120, 126, 140, 147, 168, 180, 196, 206, 210, 245, 252, 280, 294, 309, 315, 360, 392, 412, 420, 441, 490, 504, 515, 588, 618, 630, 721, 735, 824, 840, 882, 927, 980, 1030, 1176, 1236, 1260, 1442, 1470, 1545, 1597, 1764, 1854, 1960, 2060, 2163, 2205, 2472, 2520, 2884, 2940, 3090, 3194, 3528, 3605, 3708, 4120, 4326, 4410, 4635, 4791, 5047, 5768, 5880, 6180, 6388, 6489, 7210, 7416, 7985, 8652, 8820, 9270, 9582, 10094, 10815, 11179, 12360, 12776, 12978, 14373, 14420, 15141, 15970, 17304, 17640, 18540, 19164, 20188, 21630, 22358, 23955, 25235, 25956, 28746, 28840, 30282, 31940, 32445, 33537, 37080, 38328, 40376, 43260, 44716, 45423, 47910, 50470, 51912, 55895, 57492, 60564, 63880, 64890, 67074, 71865, 75705, 78253, 86520, 89432, 90846, 95820, 100611, 100940, 111790, 114984, 121128, 129780, 134148, 143730, 151410, 156506, 164491, 167685, 181692, 191640, 201222, 201880, 223580, 227115, 234759, 259560, 268296, 287460, 302820, 313012, 328982, 335370, 363384, 391265, 402444, 447160, 454230, 469518, 493473, 503055, 574920, 605640, 626024, 657964, 670740, 704277, 782530, 804888, 822455, 908460, 939036, 986946, 1006110, 1151437, 1173795, 1315928, 1341480, 1408554, 1480419, 1565060, 1644910, 1816920, 1878072, 1973892, 2012220, 2302874, 2347590, 2467365, 2817108, 2960838, 3130120, 3289820, 3454311, 3521385, 3947784, 4024440, 4605748, 4695180, 4934730, 5634216, 5757185, 5921676, 6579640, 6908622, 7042770, 7402095, 8060059, 9211496, 9390360, 9869460, 10362933, 11514370, 11843352, 13817244, 14085540, 14804190, 16120118, 17271555, 19738920, 20725866, 23028740, 24180177, 27634488, 28171080, 29608380, 32240236, 34543110, 40300295, 41451732, 46057480, 48360354, 51814665, 59216760, 64480472, 69086220, 72540531, 80600590, 82903464, 96720708, 103629330, 120900885, 138172440, 145081062, 161201180, 193441416, 207258660, 241801770, 290162124, 322402360, 362702655, 414517320, 483603540, 580324248, 725405310, 967207080, 1450810620, 2901621240]

約数ペア:

[(1, 2901621240), (2, 1450810620), (3, 967207080), (4, 725405310), (5, 580324248), (6, 483603540), (7, 414517320), (8, 362702655), (9, 322402360), (10, 290162124), (12, 241801770), (14, 207258660), (15, 193441416), (18, 161201180), (20, 145081062), (21, 138172440), (24, 120900885), (28, 103629330), (30, 96720708), (35, 82903464), (36, 80600590), (40, 72540531), (42, 69086220), (45, 64480472), (49, 59216760), (56, 51814665), (60, 48360354), (63, 46057480), (70, 41451732), (72, 40300295), (84, 34543110), (90, 32240236), (98, 29608380), (103, 28171080), (105, 27634488), (120, 24180177), (126, 23028740), (140, 20725866), (147, 19738920), (168, 17271555), (180, 16120118), (196, 14804190), (206, 14085540), (210, 13817244), (245, 11843352), (252, 11514370), (280, 10362933), (294, 9869460), (309, 9390360), (315, 9211496), (360, 8060059), (392, 7402095), (412, 7042770), (420, 6908622), (441, 6579640), (490, 5921676), (504, 5757185), (515, 5634216), (588, 4934730), (618, 4695180), (630, 4605748), (721, 4024440), (735, 3947784), (824, 3521385), (840, 3454311), (882, 3289820), (927, 3130120), (980, 2960838), (1030, 2817108), (1176, 2467365), (1236, 2347590), (1260, 2302874), (1442, 2012220), (1470, 1973892), (1545, 1878072), (1597, 1816920), (1764, 1644910), (1854, 1565060), (1960, 1480419), (2060, 1408554), (2163, 1341480), (2205, 1315928), (2472, 1173795), (2520, 1151437), (2884, 1006110), (2940, 986946), (3090, 939036), (3194, 908460), (3528, 822455), (3605, 804888), (3708, 782530), (4120, 704277), (4326, 670740), (4410, 657964), (4635, 626024), (4791, 605640), (5047, 574920), (5768, 503055), (5880, 493473), (6180, 469518), (6388, 454230), (6489, 447160), (7210, 402444), (7416, 391265), (7985, 363384), (8652, 335370), (8820, 328982), (9270, 313012), (9582, 302820), (10094, 287460), (10815, 268296), (11179, 259560), (12360, 234759), (12776, 227115), (12978, 223580), (14373, 201880), (14420, 201222), (15141, 191640), (15970, 181692), (17304, 167685), (17640, 164491), (18540, 156506), (19164, 151410), (20188, 143730), (21630, 134148), (22358, 129780), (23955, 121128), (25235, 114984), (25956, 111790), (28746, 100940), (28840, 100611), (30282, 95820), (31940, 90846), (32445, 89432), (33537, 86520), (37080, 78253), (38328, 75705), (40376, 71865), (43260, 67074), (44716, 64890), (45423, 63880), (47910, 60564), (50470, 57492), (51912, 55895)]