203450940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 360

約数和(自身を含む): 813404592

約数和(自身を除く): 609953652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 162, 165, 180, 189, 196, 198, 210, 220, 231, 233, 245, 252, 270, 294, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 441, 462, 466, 490, 495, 539, 540, 567, 588, 594, 630, 660, 693, 699, 735, 756, 770, 810, 882, 891, 924, 932, 945, 980, 990, 1078, 1134, 1155, 1165, 1188, 1260, 1323, 1386, 1398, 1470, 1485, 1540, 1617, 1620, 1631, 1764, 1782, 1890, 1980, 2079, 2097, 2156, 2205, 2268, 2310, 2330, 2563, 2646, 2695, 2772, 2796, 2835, 2940, 2970, 3234, 3262, 3465, 3495, 3564, 3780, 3969, 4158, 4194, 4410, 4455, 4620, 4660, 4851, 4893, 5126, 5292, 5390, 5670, 5940, 6237, 6291, 6468, 6524, 6615, 6930, 6990, 7689, 7938, 8085, 8155, 8316, 8388, 8820, 8910, 9702, 9786, 10252, 10395, 10485, 10780, 11340, 11417, 12474, 12582, 12815, 13230, 13860, 13980, 14553, 14679, 15378, 15876, 16170, 16310, 17820, 17941, 18873, 19404, 19572, 19845, 20790, 20970, 22834, 23067, 24255, 24465, 24948, 25164, 25630, 26460, 29106, 29358, 30756, 31185, 31455, 32340, 32620, 34251, 35882, 37746, 38445, 39690, 41580, 41940, 43659, 44037, 45668, 46134, 48510, 48930, 51260, 53823, 57085, 58212, 58716, 62370, 62910, 68502, 69201, 71764, 72765, 73395, 75492, 76890, 79380, 87318, 88074, 89705, 92268, 94365, 97020, 97860, 102753, 107646, 114170, 115335, 124740, 125587, 125820, 132111, 137004, 138402, 145530, 146790, 153780, 161469, 171255, 174636, 176148, 179410, 188730, 205506, 207603, 215292, 218295, 220185, 228340, 230670, 251174, 264222, 269115, 276804, 291060, 293580, 308259, 322938, 342510, 346005, 358820, 376761, 377460, 411012, 415206, 436590, 440370, 461340, 484407, 502348, 513765, 528444, 538230, 616518, 627935, 645876, 660555, 685020, 692010, 753522, 807345, 830412, 873180, 880740, 924777, 968814, 1027530, 1038015, 1076460, 1130283, 1233036, 1255870, 1321110, 1384020, 1453221, 1507044, 1541295, 1614690, 1849554, 1883805, 1937628, 2055060, 2076030, 2260566, 2422035, 2511740, 2642220, 2906442, 3082590, 3229380, 3390849, 3699108, 3767610, 4152060, 4521132, 4623885, 4844070, 5651415, 5812884, 6165180, 6781698, 7266105, 7535220, 9247770, 9688140, 10172547, 11302830, 13563396, 14532210, 16954245, 18495540, 20345094, 22605660, 29064420, 33908490, 40690188, 50862735, 67816980, 101725470, 203450940]

約数ペア:

[(1, 203450940), (2, 101725470), (3, 67816980), (4, 50862735), (5, 40690188), (6, 33908490), (7, 29064420), (9, 22605660), (10, 20345094), (11, 18495540), (12, 16954245), (14, 14532210), (15, 13563396), (18, 11302830), (20, 10172547), (21, 9688140), (22, 9247770), (27, 7535220), (28, 7266105), (30, 6781698), (33, 6165180), (35, 5812884), (36, 5651415), (42, 4844070), (44, 4623885), (45, 4521132), (49, 4152060), (54, 3767610), (55, 3699108), (60, 3390849), (63, 3229380), (66, 3082590), (70, 2906442), (77, 2642220), (81, 2511740), (84, 2422035), (90, 2260566), (98, 2076030), (99, 2055060), (105, 1937628), (108, 1883805), (110, 1849554), (126, 1614690), (132, 1541295), (135, 1507044), (140, 1453221), (147, 1384020), (154, 1321110), (162, 1255870), (165, 1233036), (180, 1130283), (189, 1076460), (196, 1038015), (198, 1027530), (210, 968814), (220, 924777), (231, 880740), (233, 873180), (245, 830412), (252, 807345), (270, 753522), (294, 692010), (297, 685020), (308, 660555), (315, 645876), (324, 627935), (330, 616518), (378, 538230), (385, 528444), (396, 513765), (405, 502348), (420, 484407), (441, 461340), (462, 440370), (466, 436590), (490, 415206), (495, 411012), (539, 377460), (540, 376761), (567, 358820), (588, 346005), (594, 342510), (630, 322938), (660, 308259), (693, 293580), (699, 291060), (735, 276804), (756, 269115), (770, 264222), (810, 251174), (882, 230670), (891, 228340), (924, 220185), (932, 218295), (945, 215292), (980, 207603), (990, 205506), (1078, 188730), (1134, 179410), (1155, 176148), (1165, 174636), (1188, 171255), (1260, 161469), (1323, 153780), (1386, 146790), (1398, 145530), (1470, 138402), (1485, 137004), (1540, 132111), (1617, 125820), (1620, 125587), (1631, 124740), (1764, 115335), (1782, 114170), (1890, 107646), (1980, 102753), (2079, 97860), (2097, 97020), (2156, 94365), (2205, 92268), (2268, 89705), (2310, 88074), (2330, 87318), (2563, 79380), (2646, 76890), (2695, 75492), (2772, 73395), (2796, 72765), (2835, 71764), (2940, 69201), (2970, 68502), (3234, 62910), (3262, 62370), (3465, 58716), (3495, 58212), (3564, 57085), (3780, 53823), (3969, 51260), (4158, 48930), (4194, 48510), (4410, 46134), (4455, 45668), (4620, 44037), (4660, 43659), (4851, 41940), (4893, 41580), (5126, 39690), (5292, 38445), (5390, 37746), (5670, 35882), (5940, 34251), (6237, 32620), (6291, 32340), (6468, 31455), (6524, 31185), (6615, 30756), (6930, 29358), (6990, 29106), (7689, 26460), (7938, 25630), (8085, 25164), (8155, 24948), (8316, 24465), (8388, 24255), (8820, 23067), (8910, 22834), (9702, 20970), (9786, 20790), (10252, 19845), (10395, 19572), (10485, 19404), (10780, 18873), (11340, 17941), (11417, 17820), (12474, 16310), (12582, 16170), (12815, 15876), (13230, 15378), (13860, 14679), (13980, 14553)]