214178513520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1\times {\mathrm{5791}}^1$

素因数の和:7991

約数の個数: 160

約数和(自身を含む): 673483751424

約数和(自身を除く): 459305237904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2111, 2190, 2920, 3504, 4222, 4380, 5791, 5840, 6333, 8444, 8760, 10555, 11582, 12666, 16888, 17373, 17520, 21110, 23164, 25332, 28955, 31665, 33776, 34746, 42220, 46328, 50664, 57910, 63330, 69492, 84440, 86865, 92656, 101328, 115820, 126660, 138984, 154103, 168880, 173730, 231640, 253320, 277968, 308206, 347460, 422743, 462309, 463280, 506640, 616412, 694920, 770515, 845486, 924618, 1232824, 1268229, 1389840, 1541030, 1690972, 1849236, 2113715, 2311545, 2465648, 2536458, 3082060, 3381944, 3698472, 4227430, 4623090, 5072916, 6164120, 6341145, 6763888, 7396944, 8454860, 9246180, 10145832, 12224801, 12328240, 12682290, 16909720, 18492360, 20291664, 24449602, 25364580, 33819440, 36674403, 36984720, 48899204, 50729160, 61124005, 73348806, 97798408, 101458320, 122248010, 146697612, 183372015, 195596816, 244496020, 293395224, 366744030, 488992040, 586790448, 733488060, 892410473, 977984080, 1466976120, 1784820946, 2677231419, 2933952240, 3569641892, 4462052365, 5354462838, 7139283784, 8924104730, 10708925676, 13386157095, 14278567568, 17848209460, 21417851352, 26772314190, 35696418920, 42835702704, 53544628380, 71392837840, 107089256760, 214178513520]

約数ペア:

[(1, 214178513520), (2, 107089256760), (3, 71392837840), (4, 53544628380), (5, 42835702704), (6, 35696418920), (8, 26772314190), (10, 21417851352), (12, 17848209460), (15, 14278567568), (16, 13386157095), (20, 10708925676), (24, 8924104730), (30, 7139283784), (40, 5354462838), (48, 4462052365), (60, 3569641892), (73, 2933952240), (80, 2677231419), (120, 1784820946), (146, 1466976120), (219, 977984080), (240, 892410473), (292, 733488060), (365, 586790448), (438, 488992040), (584, 366744030), (730, 293395224), (876, 244496020), (1095, 195596816), (1168, 183372015), (1460, 146697612), (1752, 122248010), (2111, 101458320), (2190, 97798408), (2920, 73348806), (3504, 61124005), (4222, 50729160), (4380, 48899204), (5791, 36984720), (5840, 36674403), (6333, 33819440), (8444, 25364580), (8760, 24449602), (10555, 20291664), (11582, 18492360), (12666, 16909720), (16888, 12682290), (17373, 12328240), (17520, 12224801), (21110, 10145832), (23164, 9246180), (25332, 8454860), (28955, 7396944), (31665, 6763888), (33776, 6341145), (34746, 6164120), (42220, 5072916), (46328, 4623090), (50664, 4227430), (57910, 3698472), (63330, 3381944), (69492, 3082060), (84440, 2536458), (86865, 2465648), (92656, 2311545), (101328, 2113715), (115820, 1849236), (126660, 1690972), (138984, 1541030), (154103, 1389840), (168880, 1268229), (173730, 1232824), (231640, 924618), (253320, 845486), (277968, 770515), (308206, 694920), (347460, 616412), (422743, 506640), (462309, 463280)]