79260120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1479

約数の個数: 160

約数和(自身を含む): 282268800

約数和(自身を除く): 203008680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1439, 1530, 1620, 1836, 2040, 2295, 2754, 2878, 3060, 3240, 3672, 4317, 4590, 5508, 5756, 6120, 6885, 7195, 8634, 9180, 11016, 11512, 12951, 13770, 14390, 17268, 18360, 21585, 24463, 25902, 27540, 28780, 34536, 38853, 43170, 48926, 51804, 55080, 57560, 64755, 73389, 77706, 86340, 97852, 103608, 116559, 122315, 129510, 146778, 155412, 172680, 194265, 195704, 220167, 233118, 244630, 259020, 293556, 310824, 366945, 388530, 440334, 466236, 489260, 518040, 582795, 587112, 660501, 733890, 777060, 880668, 932472, 978520, 1100835, 1165590, 1321002, 1467780, 1554120, 1761336, 1981503, 2201670, 2331180, 2642004, 2935560, 3302505, 3963006, 4403340, 4662360, 5284008, 6605010, 7926012, 8806680, 9907515, 13210020, 15852024, 19815030, 26420040, 39630060, 79260120]

約数ペア:

[(1, 79260120), (2, 39630060), (3, 26420040), (4, 19815030), (5, 15852024), (6, 13210020), (8, 9907515), (9, 8806680), (10, 7926012), (12, 6605010), (15, 5284008), (17, 4662360), (18, 4403340), (20, 3963006), (24, 3302505), (27, 2935560), (30, 2642004), (34, 2331180), (36, 2201670), (40, 1981503), (45, 1761336), (51, 1554120), (54, 1467780), (60, 1321002), (68, 1165590), (72, 1100835), (81, 978520), (85, 932472), (90, 880668), (102, 777060), (108, 733890), (120, 660501), (135, 587112), (136, 582795), (153, 518040), (162, 489260), (170, 466236), (180, 440334), (204, 388530), (216, 366945), (255, 310824), (270, 293556), (306, 259020), (324, 244630), (340, 233118), (360, 220167), (405, 195704), (408, 194265), (459, 172680), (510, 155412), (540, 146778), (612, 129510), (648, 122315), (680, 116559), (765, 103608), (810, 97852), (918, 86340), (1020, 77706), (1080, 73389), (1224, 64755), (1377, 57560), (1439, 55080), (1530, 51804), (1620, 48926), (1836, 43170), (2040, 38853), (2295, 34536), (2754, 28780), (2878, 27540), (3060, 25902), (3240, 24463), (3672, 21585), (4317, 18360), (4590, 17268), (5508, 14390), (5756, 13770), (6120, 12951), (6885, 11512), (7195, 11016), (8634, 9180)]