275270100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 144

約数和(自身を含む): 958272000

約数和(自身を除く): 683001900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 6899, 7980, 9975, 13300, 13798, 19950, 20697, 27596, 34495, 39900, 41394, 48293, 68990, 82788, 96586, 103485, 131081, 137980, 144879, 172475, 193172, 206970, 241465, 262162, 289758, 344950, 393243, 413940, 482930, 517425, 524324, 579516, 655405, 689900, 724395, 786486, 917567, 965860, 1034850, 1207325, 1310810, 1448790, 1572972, 1835134, 1966215, 2069700, 2414650, 2621620, 2752701, 2897580, 3277025, 3621975, 3670268, 3932430, 4587835, 4829300, 5505402, 6554050, 7243950, 7864860, 9175670, 9831075, 11010804, 13108100, 13763505, 14487900, 18351340, 19662150, 22939175, 27527010, 39324300, 45878350, 55054020, 68817525, 91756700, 137635050, 275270100]

約数ペア:

[(1, 275270100), (2, 137635050), (3, 91756700), (4, 68817525), (5, 55054020), (6, 45878350), (7, 39324300), (10, 27527010), (12, 22939175), (14, 19662150), (15, 18351340), (19, 14487900), (20, 13763505), (21, 13108100), (25, 11010804), (28, 9831075), (30, 9175670), (35, 7864860), (38, 7243950), (42, 6554050), (50, 5505402), (57, 4829300), (60, 4587835), (70, 3932430), (75, 3670268), (76, 3621975), (84, 3277025), (95, 2897580), (100, 2752701), (105, 2621620), (114, 2414650), (133, 2069700), (140, 1966215), (150, 1835134), (175, 1572972), (190, 1448790), (210, 1310810), (228, 1207325), (266, 1034850), (285, 965860), (300, 917567), (350, 786486), (380, 724395), (399, 689900), (420, 655405), (475, 579516), (525, 524324), (532, 517425), (570, 482930), (665, 413940), (700, 393243), (798, 344950), (950, 289758), (1050, 262162), (1140, 241465), (1330, 206970), (1425, 193172), (1596, 172475), (1900, 144879), (1995, 137980), (2100, 131081), (2660, 103485), (2850, 96586), (3325, 82788), (3990, 68990), (5700, 48293), (6650, 41394), (6899, 39900), (7980, 34495), (9975, 27596), (13300, 20697), (13798, 19950)]