7275676080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{4019}}^1$

素因数の和:4451

約数の個数: 160

約数和(自身を含む): 23807404800

約数和(自身を除く): 16531728720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 397, 456, 570, 760, 794, 912, 1140, 1191, 1520, 1588, 1985, 2280, 2382, 3176, 3970, 4019, 4560, 4764, 5955, 6352, 7543, 7940, 8038, 9528, 11910, 12057, 15086, 15880, 16076, 19056, 20095, 22629, 23820, 24114, 30172, 31760, 32152, 37715, 40190, 45258, 47640, 48228, 60285, 60344, 64304, 75430, 76361, 80380, 90516, 95280, 96456, 113145, 120570, 120688, 150860, 152722, 160760, 181032, 192912, 226290, 229083, 241140, 301720, 305444, 321520, 362064, 381805, 452580, 458166, 482280, 603440, 610888, 763610, 905160, 916332, 964560, 1145415, 1221776, 1527220, 1595543, 1810320, 1832664, 2290830, 3054440, 3191086, 3665328, 4581660, 4786629, 6108880, 6382172, 7977715, 9163320, 9573258, 12764344, 15955430, 18326640, 19146516, 23933145, 25528688, 30315317, 31910860, 38293032, 47866290, 60630634, 63821720, 76586064, 90945951, 95732580, 121261268, 127643440, 151576585, 181891902, 191465160, 242522536, 303153170, 363783804, 382930320, 454729755, 485045072, 606306340, 727567608, 909459510, 1212612680, 1455135216, 1818919020, 2425225360, 3637838040, 7275676080]

約数ペア:

[(1, 7275676080), (2, 3637838040), (3, 2425225360), (4, 1818919020), (5, 1455135216), (6, 1212612680), (8, 909459510), (10, 727567608), (12, 606306340), (15, 485045072), (16, 454729755), (19, 382930320), (20, 363783804), (24, 303153170), (30, 242522536), (38, 191465160), (40, 181891902), (48, 151576585), (57, 127643440), (60, 121261268), (76, 95732580), (80, 90945951), (95, 76586064), (114, 63821720), (120, 60630634), (152, 47866290), (190, 38293032), (228, 31910860), (240, 30315317), (285, 25528688), (304, 23933145), (380, 19146516), (397, 18326640), (456, 15955430), (570, 12764344), (760, 9573258), (794, 9163320), (912, 7977715), (1140, 6382172), (1191, 6108880), (1520, 4786629), (1588, 4581660), (1985, 3665328), (2280, 3191086), (2382, 3054440), (3176, 2290830), (3970, 1832664), (4019, 1810320), (4560, 1595543), (4764, 1527220), (5955, 1221776), (6352, 1145415), (7543, 964560), (7940, 916332), (8038, 905160), (9528, 763610), (11910, 610888), (12057, 603440), (15086, 482280), (15880, 458166), (16076, 452580), (19056, 381805), (20095, 362064), (22629, 321520), (23820, 305444), (24114, 301720), (30172, 241140), (31760, 229083), (32152, 226290), (37715, 192912), (40190, 181032), (45258, 160760), (47640, 152722), (48228, 150860), (60285, 120688), (60344, 120570), (64304, 113145), (75430, 96456), (76361, 95280), (80380, 90516)]