282050760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 885012480

約数和(自身を除く): 602961720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 47, 60, 86, 94, 120, 129, 141, 172, 188, 215, 235, 258, 282, 344, 376, 430, 470, 516, 564, 645, 705, 860, 940, 1032, 1128, 1163, 1290, 1410, 1720, 1880, 2021, 2326, 2580, 2820, 3489, 4042, 4652, 5160, 5640, 5815, 6063, 6978, 8084, 9304, 10105, 11630, 12126, 13956, 16168, 17445, 20210, 23260, 24252, 27912, 30315, 34890, 40420, 46520, 48504, 50009, 54661, 60630, 69780, 80840, 100018, 109322, 121260, 139560, 150027, 163983, 200036, 218644, 242520, 250045, 273305, 300054, 327966, 400072, 437288, 500090, 546610, 600108, 655932, 750135, 819915, 1000180, 1093220, 1200216, 1311864, 1500270, 1639830, 2000360, 2186440, 2350423, 3000540, 3279660, 4700846, 6001080, 6559320, 7051269, 9401692, 11752115, 14102538, 18803384, 23504230, 28205076, 35256345, 47008460, 56410152, 70512690, 94016920, 141025380, 282050760]

約数ペア:

[(1, 282050760), (2, 141025380), (3, 94016920), (4, 70512690), (5, 56410152), (6, 47008460), (8, 35256345), (10, 28205076), (12, 23504230), (15, 18803384), (20, 14102538), (24, 11752115), (30, 9401692), (40, 7051269), (43, 6559320), (47, 6001080), (60, 4700846), (86, 3279660), (94, 3000540), (120, 2350423), (129, 2186440), (141, 2000360), (172, 1639830), (188, 1500270), (215, 1311864), (235, 1200216), (258, 1093220), (282, 1000180), (344, 819915), (376, 750135), (430, 655932), (470, 600108), (516, 546610), (564, 500090), (645, 437288), (705, 400072), (860, 327966), (940, 300054), (1032, 273305), (1128, 250045), (1163, 242520), (1290, 218644), (1410, 200036), (1720, 163983), (1880, 150027), (2021, 139560), (2326, 121260), (2580, 109322), (2820, 100018), (3489, 80840), (4042, 69780), (4652, 60630), (5160, 54661), (5640, 50009), (5815, 48504), (6063, 46520), (6978, 40420), (8084, 34890), (9304, 30315), (10105, 27912), (11630, 24252), (12126, 23260), (13956, 20210), (16168, 17445)]