73813320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 290459520

約数和(自身を除く): 216646200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1723, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3446, 3570, 4284, 4760, 5169, 5355, 6120, 6892, 7140, 8568, 8615, 10338, 10710, 12061, 13784, 14280, 15507, 17230, 20676, 21420, 24122, 25845, 29291, 31014, 34460, 36183, 41352, 42840, 48244, 51690, 58582, 60305, 62028, 68920, 72366, 77535, 87873, 96488, 103380, 108549, 117164, 120610, 124056, 144732, 146455, 155070, 175746, 180915, 205037, 206760, 217098, 234328, 241220, 263619, 289464, 292910, 310140, 351492, 361830, 410074, 434196, 439365, 482440, 527238, 542745, 585820, 615111, 620280, 702984, 723660, 820148, 868392, 878730, 1025185, 1054476, 1085490, 1171640, 1230222, 1318095, 1447320, 1640296, 1757460, 1845333, 2050370, 2108952, 2170980, 2460444, 2636190, 3075555, 3514920, 3690666, 4100740, 4341960, 4920888, 5272380, 6151110, 7381332, 8201480, 9226665, 10544760, 12302220, 14762664, 18453330, 24604440, 36906660, 73813320]

約数ペア:

[(1, 73813320), (2, 36906660), (3, 24604440), (4, 18453330), (5, 14762664), (6, 12302220), (7, 10544760), (8, 9226665), (9, 8201480), (10, 7381332), (12, 6151110), (14, 5272380), (15, 4920888), (17, 4341960), (18, 4100740), (20, 3690666), (21, 3514920), (24, 3075555), (28, 2636190), (30, 2460444), (34, 2170980), (35, 2108952), (36, 2050370), (40, 1845333), (42, 1757460), (45, 1640296), (51, 1447320), (56, 1318095), (60, 1230222), (63, 1171640), (68, 1085490), (70, 1054476), (72, 1025185), (84, 878730), (85, 868392), (90, 820148), (102, 723660), (105, 702984), (119, 620280), (120, 615111), (126, 585820), (136, 542745), (140, 527238), (153, 482440), (168, 439365), (170, 434196), (180, 410074), (204, 361830), (210, 351492), (238, 310140), (252, 292910), (255, 289464), (280, 263619), (306, 241220), (315, 234328), (340, 217098), (357, 206760), (360, 205037), (408, 180915), (420, 175746), (476, 155070), (504, 146455), (510, 144732), (595, 124056), (612, 120610), (630, 117164), (680, 108549), (714, 103380), (765, 96488), (840, 87873), (952, 77535), (1020, 72366), (1071, 68920), (1190, 62028), (1224, 60305), (1260, 58582), (1428, 51690), (1530, 48244), (1723, 42840), (1785, 41352), (2040, 36183), (2142, 34460), (2380, 31014), (2520, 29291), (2856, 25845), (3060, 24122), (3446, 21420), (3570, 20676), (4284, 17230), (4760, 15507), (5169, 14280), (5355, 13784), (6120, 12061), (6892, 10710), (7140, 10338), (8568, 8615)]