233535960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1508

約数の個数: 240

約数和(自身を含む): 913714560

約数和(自身を除く): 680178600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1471, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 2942, 3240, 3528, 3780, 3969, 4410, 4413, 4536, 5292, 5670, 5880, 5884, 6615, 7355, 7560, 7938, 8820, 8826, 10297, 10584, 11340, 11768, 13230, 13239, 14710, 15876, 17640, 17652, 19845, 20594, 22065, 22680, 26460, 26478, 29420, 30891, 31752, 35304, 39690, 39717, 41188, 44130, 51485, 52920, 52956, 58840, 61782, 66195, 72079, 79380, 79434, 82376, 88260, 92673, 102970, 105912, 119151, 123564, 132390, 144158, 154455, 158760, 158868, 176520, 185346, 198585, 205940, 216237, 238302, 247128, 264780, 278019, 288316, 308910, 317736, 360395, 370692, 397170, 411880, 432474, 463365, 476604, 529560, 556038, 576632, 595755, 617820, 648711, 720790, 741384, 794340, 834057, 864948, 926730, 953208, 1081185, 1112076, 1191510, 1235640, 1297422, 1390095, 1441580, 1588680, 1668114, 1729896, 1853460, 1946133, 2162370, 2224152, 2383020, 2594844, 2780190, 2883160, 3243555, 3336228, 3706920, 3892266, 4170285, 4324740, 4766040, 5189688, 5560380, 5838399, 6487110, 6672456, 7784532, 8340570, 8649480, 9730665, 11120760, 11676798, 12974220, 15569064, 16681140, 19461330, 23353596, 25948440, 29191995, 33362280, 38922660, 46707192, 58383990, 77845320, 116767980, 233535960]

約数ペア:

[(1, 233535960), (2, 116767980), (3, 77845320), (4, 58383990), (5, 46707192), (6, 38922660), (7, 33362280), (8, 29191995), (9, 25948440), (10, 23353596), (12, 19461330), (14, 16681140), (15, 15569064), (18, 12974220), (20, 11676798), (21, 11120760), (24, 9730665), (27, 8649480), (28, 8340570), (30, 7784532), (35, 6672456), (36, 6487110), (40, 5838399), (42, 5560380), (45, 5189688), (49, 4766040), (54, 4324740), (56, 4170285), (60, 3892266), (63, 3706920), (70, 3336228), (72, 3243555), (81, 2883160), (84, 2780190), (90, 2594844), (98, 2383020), (105, 2224152), (108, 2162370), (120, 1946133), (126, 1853460), (135, 1729896), (140, 1668114), (147, 1588680), (162, 1441580), (168, 1390095), (180, 1297422), (189, 1235640), (196, 1191510), (210, 1112076), (216, 1081185), (245, 953208), (252, 926730), (270, 864948), (280, 834057), (294, 794340), (315, 741384), (324, 720790), (360, 648711), (378, 617820), (392, 595755), (405, 576632), (420, 556038), (441, 529560), (490, 476604), (504, 463365), (540, 432474), (567, 411880), (588, 397170), (630, 370692), (648, 360395), (735, 317736), (756, 308910), (810, 288316), (840, 278019), (882, 264780), (945, 247128), (980, 238302), (1080, 216237), (1134, 205940), (1176, 198585), (1260, 185346), (1323, 176520), (1470, 158868), (1471, 158760), (1512, 154455), (1620, 144158), (1764, 132390), (1890, 123564), (1960, 119151), (2205, 105912), (2268, 102970), (2520, 92673), (2646, 88260), (2835, 82376), (2940, 79434), (2942, 79380), (3240, 72079), (3528, 66195), (3780, 61782), (3969, 58840), (4410, 52956), (4413, 52920), (4536, 51485), (5292, 44130), (5670, 41188), (5880, 39717), (5884, 39690), (6615, 35304), (7355, 31752), (7560, 30891), (7938, 29420), (8820, 26478), (8826, 26460), (10297, 22680), (10584, 22065), (11340, 20594), (11768, 19845), (13230, 17652), (13239, 17640), (14710, 15876)]