3208730700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{31183}}^1$

素因数の和:31221

約数の個数: 144

約数和(自身を含む): 10827084800

約数和(自身を除く): 7618354100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 343, 350, 420, 490, 525, 588, 686, 700, 735, 980, 1029, 1050, 1225, 1372, 1470, 1715, 2058, 2100, 2450, 2940, 3430, 3675, 4116, 4900, 5145, 6860, 7350, 8575, 10290, 14700, 17150, 20580, 25725, 31183, 34300, 51450, 62366, 93549, 102900, 124732, 155915, 187098, 218281, 311830, 374196, 436562, 467745, 623660, 654843, 779575, 873124, 935490, 1091405, 1309686, 1527967, 1559150, 1870980, 2182810, 2338725, 2619372, 3055934, 3118300, 3274215, 4365620, 4583901, 4677450, 5457025, 6111868, 6548430, 7639835, 9167802, 9354900, 10695769, 10914050, 13096860, 15279670, 16371075, 18335604, 21391538, 21828100, 22919505, 30559340, 32087307, 32742150, 38199175, 42783076, 45839010, 53478845, 64174614, 65484300, 76398350, 91678020, 106957690, 114597525, 128349228, 152796700, 160436535, 213915380, 229195050, 267394225, 320873070, 458390100, 534788450, 641746140, 802182675, 1069576900, 1604365350, 3208730700]

約数ペア:

[(1, 3208730700), (2, 1604365350), (3, 1069576900), (4, 802182675), (5, 641746140), (6, 534788450), (7, 458390100), (10, 320873070), (12, 267394225), (14, 229195050), (15, 213915380), (20, 160436535), (21, 152796700), (25, 128349228), (28, 114597525), (30, 106957690), (35, 91678020), (42, 76398350), (49, 65484300), (50, 64174614), (60, 53478845), (70, 45839010), (75, 42783076), (84, 38199175), (98, 32742150), (100, 32087307), (105, 30559340), (140, 22919505), (147, 21828100), (150, 21391538), (175, 18335604), (196, 16371075), (210, 15279670), (245, 13096860), (294, 10914050), (300, 10695769), (343, 9354900), (350, 9167802), (420, 7639835), (490, 6548430), (525, 6111868), (588, 5457025), (686, 4677450), (700, 4583901), (735, 4365620), (980, 3274215), (1029, 3118300), (1050, 3055934), (1225, 2619372), (1372, 2338725), (1470, 2182810), (1715, 1870980), (2058, 1559150), (2100, 1527967), (2450, 1309686), (2940, 1091405), (3430, 935490), (3675, 873124), (4116, 779575), (4900, 654843), (5145, 623660), (6860, 467745), (7350, 436562), (8575, 374196), (10290, 311830), (14700, 218281), (17150, 187098), (20580, 155915), (25725, 124732), (31183, 102900), (34300, 93549), (51450, 62366)]