234304560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{46489}}^1$

素因数の和:46515

約数の個数: 120

約数和(自身を含む): 899302560

約数和(自身を除く): 664998000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 46489, 92978, 139467, 185956, 232445, 278934, 325423, 371912, 418401, 464890, 557868, 650846, 697335, 743824, 836802, 929780, 976269, 1115736, 1301692, 1394670, 1627115, 1673604, 1859560, 1952538, 2092005, 2231472, 2603384, 2789340, 2928807, 3254230, 3347208, 3719120, 3905076, 4184010, 4881345, 5206768, 5578680, 5857614, 6508460, 6694416, 7810152, 8368020, 9762690, 11157360, 11715228, 13016920, 14644035, 15620304, 16736040, 19525380, 23430456, 26033840, 29288070, 33472080, 39050760, 46860912, 58576140, 78101520, 117152280, 234304560]

約数ペア:

[(1, 234304560), (2, 117152280), (3, 78101520), (4, 58576140), (5, 46860912), (6, 39050760), (7, 33472080), (8, 29288070), (9, 26033840), (10, 23430456), (12, 19525380), (14, 16736040), (15, 15620304), (16, 14644035), (18, 13016920), (20, 11715228), (21, 11157360), (24, 9762690), (28, 8368020), (30, 7810152), (35, 6694416), (36, 6508460), (40, 5857614), (42, 5578680), (45, 5206768), (48, 4881345), (56, 4184010), (60, 3905076), (63, 3719120), (70, 3347208), (72, 3254230), (80, 2928807), (84, 2789340), (90, 2603384), (105, 2231472), (112, 2092005), (120, 1952538), (126, 1859560), (140, 1673604), (144, 1627115), (168, 1394670), (180, 1301692), (210, 1115736), (240, 976269), (252, 929780), (280, 836802), (315, 743824), (336, 697335), (360, 650846), (420, 557868), (504, 464890), (560, 418401), (630, 371912), (720, 325423), (840, 278934), (1008, 232445), (1260, 185956), (1680, 139467), (2520, 92978), (5040, 46489)]