236995920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 240

約数和(自身を含む): 926190720

約数和(自身を除く): 689194800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 797, 826, 840, 885, 944, 1008, 1062, 1180, 1239, 1260, 1416, 1594, 1652, 1680, 1770, 2065, 2124, 2360, 2391, 2478, 2520, 2655, 2832, 3188, 3304, 3540, 3717, 3985, 4130, 4248, 4720, 4782, 4956, 5040, 5310, 5579, 6195, 6376, 6608, 7080, 7173, 7434, 7970, 8260, 8496, 9564, 9912, 10620, 11158, 11955, 12390, 12752, 14160, 14346, 14868, 15940, 16520, 16737, 18585, 19128, 19824, 21240, 22316, 23910, 24780, 27895, 28692, 29736, 31880, 33040, 33474, 35865, 37170, 38256, 42480, 44632, 47023, 47820, 49560, 50211, 55790, 57384, 59472, 63760, 66948, 71730, 74340, 83685, 89264, 94046, 95640, 99120, 100422, 111580, 114768, 133896, 141069, 143460, 148680, 167370, 188092, 191280, 200844, 223160, 235115, 251055, 267792, 282138, 286920, 297360, 329161, 334740, 376184, 401688, 423207, 446320, 470230, 502110, 564276, 573840, 658322, 669480, 705345, 752368, 803376, 846414, 940460, 987483, 1004220, 1128552, 1316644, 1338960, 1410690, 1645805, 1692828, 1880920, 1974966, 2008440, 2116035, 2257104, 2633288, 2821380, 2962449, 3291610, 3385656, 3761840, 3949932, 4016880, 4232070, 4937415, 5266576, 5642760, 5924898, 6583220, 6771312, 7899864, 8464140, 9874830, 11285520, 11849796, 13166440, 14812245, 15799728, 16928280, 19749660, 23699592, 26332880, 29624490, 33856560, 39499320, 47399184, 59248980, 78998640, 118497960, 236995920]

約数ペア:

[(1, 236995920), (2, 118497960), (3, 78998640), (4, 59248980), (5, 47399184), (6, 39499320), (7, 33856560), (8, 29624490), (9, 26332880), (10, 23699592), (12, 19749660), (14, 16928280), (15, 15799728), (16, 14812245), (18, 13166440), (20, 11849796), (21, 11285520), (24, 9874830), (28, 8464140), (30, 7899864), (35, 6771312), (36, 6583220), (40, 5924898), (42, 5642760), (45, 5266576), (48, 4937415), (56, 4232070), (59, 4016880), (60, 3949932), (63, 3761840), (70, 3385656), (72, 3291610), (80, 2962449), (84, 2821380), (90, 2633288), (105, 2257104), (112, 2116035), (118, 2008440), (120, 1974966), (126, 1880920), (140, 1692828), (144, 1645805), (168, 1410690), (177, 1338960), (180, 1316644), (210, 1128552), (236, 1004220), (240, 987483), (252, 940460), (280, 846414), (295, 803376), (315, 752368), (336, 705345), (354, 669480), (360, 658322), (413, 573840), (420, 564276), (472, 502110), (504, 470230), (531, 446320), (560, 423207), (590, 401688), (630, 376184), (708, 334740), (720, 329161), (797, 297360), (826, 286920), (840, 282138), (885, 267792), (944, 251055), (1008, 235115), (1062, 223160), (1180, 200844), (1239, 191280), (1260, 188092), (1416, 167370), (1594, 148680), (1652, 143460), (1680, 141069), (1770, 133896), (2065, 114768), (2124, 111580), (2360, 100422), (2391, 99120), (2478, 95640), (2520, 94046), (2655, 89264), (2832, 83685), (3188, 74340), (3304, 71730), (3540, 66948), (3717, 63760), (3985, 59472), (4130, 57384), (4248, 55790), (4720, 50211), (4782, 49560), (4956, 47820), (5040, 47023), (5310, 44632), (5579, 42480), (6195, 38256), (6376, 37170), (6608, 35865), (7080, 33474), (7173, 33040), (7434, 31880), (7970, 29736), (8260, 28692), (8496, 27895), (9564, 24780), (9912, 23910), (10620, 22316), (11158, 21240), (11955, 19824), (12390, 19128), (12752, 18585), (14160, 16737), (14346, 16520), (14868, 15940)]