251201160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1308

約数の個数: 192

約数和(自身を含む): 945060480

約数和(自身を除く): 693859320

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, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 830, 840, 996, 1162, 1201, 1245, 1260, 1494, 1660, 1743, 1992, 2324, 2402, 2490, 2520, 2905, 2988, 3320, 3486, 3603, 3735, 4648, 4804, 4980, 5229, 5810, 5976, 6005, 6972, 7206, 7470, 8407, 8715, 9608, 9960, 10458, 10809, 11620, 12010, 13944, 14412, 14940, 16814, 17430, 18015, 20916, 21618, 23240, 24020, 25221, 26145, 28824, 29880, 33628, 34860, 36030, 41832, 42035, 43236, 48040, 50442, 52290, 54045, 67256, 69720, 72060, 75663, 84070, 86472, 99683, 100884, 104580, 108090, 126105, 144120, 151326, 168140, 199366, 201768, 209160, 216180, 252210, 299049, 302652, 336280, 378315, 398732, 432360, 498415, 504420, 598098, 605304, 697781, 756630, 797464, 897147, 996830, 1008840, 1196196, 1395562, 1495245, 1513260, 1794294, 1993660, 2093343, 2392392, 2791124, 2990490, 3026520, 3488905, 3588588, 3987320, 4186686, 4485735, 5582248, 5980980, 6280029, 6977810, 7177176, 8373372, 8971470, 10466715, 11961960, 12560058, 13955620, 16746744, 17942940, 20933430, 25120116, 27911240, 31400145, 35885880, 41866860, 50240232, 62800290, 83733720, 125600580, 251201160]

約数ペア:

[(1, 251201160), (2, 125600580), (3, 83733720), (4, 62800290), (5, 50240232), (6, 41866860), (7, 35885880), (8, 31400145), (9, 27911240), (10, 25120116), (12, 20933430), (14, 17942940), (15, 16746744), (18, 13955620), (20, 12560058), (21, 11961960), (24, 10466715), (28, 8971470), (30, 8373372), (35, 7177176), (36, 6977810), (40, 6280029), (42, 5980980), (45, 5582248), (56, 4485735), (60, 4186686), (63, 3987320), (70, 3588588), (72, 3488905), (83, 3026520), (84, 2990490), (90, 2791124), (105, 2392392), (120, 2093343), (126, 1993660), (140, 1794294), (166, 1513260), (168, 1495245), (180, 1395562), (210, 1196196), (249, 1008840), (252, 996830), (280, 897147), (315, 797464), (332, 756630), (360, 697781), (415, 605304), (420, 598098), (498, 504420), (504, 498415), (581, 432360), (630, 398732), (664, 378315), (747, 336280), (830, 302652), (840, 299049), (996, 252210), (1162, 216180), (1201, 209160), (1245, 201768), (1260, 199366), (1494, 168140), (1660, 151326), (1743, 144120), (1992, 126105), (2324, 108090), (2402, 104580), (2490, 100884), (2520, 99683), (2905, 86472), (2988, 84070), (3320, 75663), (3486, 72060), (3603, 69720), (3735, 67256), (4648, 54045), (4804, 52290), (4980, 50442), (5229, 48040), (5810, 43236), (5976, 42035), (6005, 41832), (6972, 36030), (7206, 34860), (7470, 33628), (8407, 29880), (8715, 28824), (9608, 26145), (9960, 25221), (10458, 24020), (10809, 23240), (11620, 21618), (12010, 20916), (13944, 18015), (14412, 17430), (14940, 16814)]