152267640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10701

約数の個数: 128

約数和(自身を含む): 552821760

約数和(自身を除く): 400554120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 10663, 14280, 21326, 31989, 42652, 53315, 63978, 74641, 85304, 106630, 127956, 149282, 159945, 181271, 213260, 223923, 255912, 298564, 319890, 362542, 373205, 426520, 447846, 543813, 597128, 639780, 725084, 746410, 895692, 906355, 1087626, 1119615, 1268897, 1279560, 1450168, 1492820, 1791384, 1812710, 2175252, 2239230, 2537794, 2719065, 2985640, 3625420, 3806691, 4350504, 4478460, 5075588, 5438130, 6344485, 7250840, 7613382, 8956920, 10151176, 10876260, 12688970, 15226764, 19033455, 21752520, 25377940, 30453528, 38066910, 50755880, 76133820, 152267640]

約数ペア:

[(1, 152267640), (2, 76133820), (3, 50755880), (4, 38066910), (5, 30453528), (6, 25377940), (7, 21752520), (8, 19033455), (10, 15226764), (12, 12688970), (14, 10876260), (15, 10151176), (17, 8956920), (20, 7613382), (21, 7250840), (24, 6344485), (28, 5438130), (30, 5075588), (34, 4478460), (35, 4350504), (40, 3806691), (42, 3625420), (51, 2985640), (56, 2719065), (60, 2537794), (68, 2239230), (70, 2175252), (84, 1812710), (85, 1791384), (102, 1492820), (105, 1450168), (119, 1279560), (120, 1268897), (136, 1119615), (140, 1087626), (168, 906355), (170, 895692), (204, 746410), (210, 725084), (238, 639780), (255, 597128), (280, 543813), (340, 447846), (357, 426520), (408, 373205), (420, 362542), (476, 319890), (510, 298564), (595, 255912), (680, 223923), (714, 213260), (840, 181271), (952, 159945), (1020, 149282), (1190, 127956), (1428, 106630), (1785, 85304), (2040, 74641), (2380, 63978), (2856, 53315), (3570, 42652), (4760, 31989), (7140, 21326), (10663, 14280)]