1122539760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2716

約数の個数: 240

約数和(自身を含む): 4097832960

約数和(自身を除く): 2975293200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2647, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5294, 5301, 5580, 5890, 6840, 7068, 7440, 7941, 8835, 9424, 10588, 10602, 11160, 11780, 13235, 13680, 14136, 15882, 17670, 21176, 21204, 22320, 23560, 23823, 26470, 26505, 28272, 31764, 35340, 39705, 42352, 42408, 47120, 47646, 50293, 52940, 53010, 63528, 70680, 79410, 82057, 84816, 95292, 100586, 105880, 106020, 119115, 127056, 141360, 150879, 158820, 164114, 190584, 201172, 211760, 212040, 238230, 246171, 251465, 301758, 317640, 328228, 381168, 402344, 410285, 424080, 452637, 476460, 492342, 502930, 603516, 635280, 656456, 738513, 754395, 804688, 820570, 905274, 952920, 984684, 1005860, 1207032, 1230855, 1312912, 1477026, 1508790, 1559083, 1641140, 1810548, 1905840, 1969368, 2011720, 2263185, 2414064, 2461710, 2954052, 3017580, 3118166, 3282280, 3621096, 3692565, 3938736, 4023440, 4526370, 4677249, 4923420, 5908104, 6035160, 6236332, 6564560, 7242192, 7385130, 7795415, 9052740, 9354498, 9846840, 11816208, 12070320, 12472664, 14031747, 14770260, 15590830, 18105480, 18708996, 19693680, 23386245, 24945328, 28063494, 29540520, 31181660, 36210960, 37417992, 46772490, 56126988, 59081040, 62363320, 70158735, 74835984, 93544980, 112253976, 124726640, 140317470, 187089960, 224507952, 280634940, 374179920, 561269880, 1122539760]

約数ペア:

[(1, 1122539760), (2, 561269880), (3, 374179920), (4, 280634940), (5, 224507952), (6, 187089960), (8, 140317470), (9, 124726640), (10, 112253976), (12, 93544980), (15, 74835984), (16, 70158735), (18, 62363320), (19, 59081040), (20, 56126988), (24, 46772490), (30, 37417992), (31, 36210960), (36, 31181660), (38, 29540520), (40, 28063494), (45, 24945328), (48, 23386245), (57, 19693680), (60, 18708996), (62, 18105480), (72, 15590830), (76, 14770260), (80, 14031747), (90, 12472664), (93, 12070320), (95, 11816208), (114, 9846840), (120, 9354498), (124, 9052740), (144, 7795415), (152, 7385130), (155, 7242192), (171, 6564560), (180, 6236332), (186, 6035160), (190, 5908104), (228, 4923420), (240, 4677249), (248, 4526370), (279, 4023440), (285, 3938736), (304, 3692565), (310, 3621096), (342, 3282280), (360, 3118166), (372, 3017580), (380, 2954052), (456, 2461710), (465, 2414064), (496, 2263185), (558, 2011720), (570, 1969368), (589, 1905840), (620, 1810548), (684, 1641140), (720, 1559083), (744, 1508790), (760, 1477026), (855, 1312912), (912, 1230855), (930, 1207032), (1116, 1005860), (1140, 984684), (1178, 952920), (1240, 905274), (1368, 820570), (1395, 804688), (1488, 754395), (1520, 738513), (1710, 656456), (1767, 635280), (1860, 603516), (2232, 502930), (2280, 492342), (2356, 476460), (2480, 452637), (2647, 424080), (2736, 410285), (2790, 402344), (2945, 381168), (3420, 328228), (3534, 317640), (3720, 301758), (4464, 251465), (4560, 246171), (4712, 238230), (5294, 212040), (5301, 211760), (5580, 201172), (5890, 190584), (6840, 164114), (7068, 158820), (7440, 150879), (7941, 141360), (8835, 127056), (9424, 119115), (10588, 106020), (10602, 105880), (11160, 100586), (11780, 95292), (13235, 84816), (13680, 82057), (14136, 79410), (15882, 70680), (17670, 63528), (21176, 53010), (21204, 52940), (22320, 50293), (23560, 47646), (23823, 47120), (26470, 42408), (26505, 42352), (28272, 39705), (31764, 35340)]