202202520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 657296640

約数和(自身を除く): 455094120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 227, 260, 312, 390, 454, 520, 571, 681, 780, 908, 1135, 1142, 1362, 1560, 1713, 1816, 2270, 2284, 2724, 2855, 2951, 3405, 3426, 4540, 4568, 5448, 5710, 5902, 6810, 6852, 7423, 8565, 8853, 9080, 11420, 11804, 13620, 13704, 14755, 14846, 17130, 17706, 22269, 22840, 23608, 27240, 29510, 29692, 34260, 35412, 37115, 44265, 44538, 59020, 59384, 68520, 70824, 74230, 88530, 89076, 111345, 118040, 129617, 148460, 177060, 178152, 222690, 259234, 296920, 354120, 388851, 445380, 518468, 648085, 777702, 890760, 1036936, 1296170, 1555404, 1685021, 1944255, 2592340, 3110808, 3370042, 3888510, 5055063, 5184680, 6740084, 7777020, 8425105, 10110126, 13480168, 15554040, 16850210, 20220252, 25275315, 33700420, 40440504, 50550630, 67400840, 101101260, 202202520]

約数ペア:

[(1, 202202520), (2, 101101260), (3, 67400840), (4, 50550630), (5, 40440504), (6, 33700420), (8, 25275315), (10, 20220252), (12, 16850210), (13, 15554040), (15, 13480168), (20, 10110126), (24, 8425105), (26, 7777020), (30, 6740084), (39, 5184680), (40, 5055063), (52, 3888510), (60, 3370042), (65, 3110808), (78, 2592340), (104, 1944255), (120, 1685021), (130, 1555404), (156, 1296170), (195, 1036936), (227, 890760), (260, 777702), (312, 648085), (390, 518468), (454, 445380), (520, 388851), (571, 354120), (681, 296920), (780, 259234), (908, 222690), (1135, 178152), (1142, 177060), (1362, 148460), (1560, 129617), (1713, 118040), (1816, 111345), (2270, 89076), (2284, 88530), (2724, 74230), (2855, 70824), (2951, 68520), (3405, 59384), (3426, 59020), (4540, 44538), (4568, 44265), (5448, 37115), (5710, 35412), (5902, 34260), (6810, 29692), (6852, 29510), (7423, 27240), (8565, 23608), (8853, 22840), (9080, 22269), (11420, 17706), (11804, 17130), (13620, 14846), (13704, 14755)]