12156746100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 36717962400

約数和(自身を除く): 24561216300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 149, 150, 155, 186, 283, 298, 300, 310, 372, 447, 465, 566, 596, 620, 745, 775, 849, 894, 930, 961, 1132, 1415, 1490, 1550, 1698, 1788, 1860, 1922, 2235, 2325, 2830, 2883, 2980, 3100, 3396, 3725, 3844, 4245, 4470, 4619, 4650, 4805, 5660, 5766, 7075, 7450, 8490, 8773, 8940, 9238, 9300, 9610, 11175, 11532, 13857, 14150, 14415, 14900, 16980, 17546, 18476, 19220, 21225, 22350, 23095, 24025, 26319, 27714, 28300, 28830, 35092, 42167, 42450, 43865, 44700, 46190, 48050, 52638, 55428, 57660, 69285, 72075, 84334, 84900, 87730, 92380, 96100, 105276, 115475, 126501, 131595, 138570, 143189, 144150, 168668, 175460, 210835, 219325, 230950, 253002, 263190, 271963, 277140, 286378, 288300, 346425, 421670, 429567, 438650, 461900, 506004, 526380, 543926, 572756, 632505, 657975, 692850, 715945, 815889, 843340, 859134, 877300, 1054175, 1087852, 1265010, 1307177, 1315950, 1359815, 1385700, 1431890, 1631778, 1718268, 2108350, 2147835, 2530020, 2614354, 2631900, 2719630, 2863780, 3162525, 3263556, 3579725, 3921531, 4079445, 4216700, 4295670, 5228708, 5439260, 6325050, 6535885, 6799075, 7159450, 7843062, 8158890, 8591340, 10739175, 12650100, 13071770, 13598150, 14318900, 15686124, 16317780, 19607655, 20397225, 21478350, 26143540, 27196300, 32679425, 39215310, 40522487, 40794450, 42956700, 65358850, 78430620, 81044974, 81588900, 98038275, 121567461, 130717700, 162089948, 196076550, 202612435, 243134922, 392153100, 405224870, 486269844, 607837305, 810449740, 1013062175, 1215674610, 2026124350, 2431349220, 3039186525, 4052248700, 6078373050, 12156746100]

約数ペア:

[(1, 12156746100), (2, 6078373050), (3, 4052248700), (4, 3039186525), (5, 2431349220), (6, 2026124350), (10, 1215674610), (12, 1013062175), (15, 810449740), (20, 607837305), (25, 486269844), (30, 405224870), (31, 392153100), (50, 243134922), (60, 202612435), (62, 196076550), (75, 162089948), (93, 130717700), (100, 121567461), (124, 98038275), (149, 81588900), (150, 81044974), (155, 78430620), (186, 65358850), (283, 42956700), (298, 40794450), (300, 40522487), (310, 39215310), (372, 32679425), (447, 27196300), (465, 26143540), (566, 21478350), (596, 20397225), (620, 19607655), (745, 16317780), (775, 15686124), (849, 14318900), (894, 13598150), (930, 13071770), (961, 12650100), (1132, 10739175), (1415, 8591340), (1490, 8158890), (1550, 7843062), (1698, 7159450), (1788, 6799075), (1860, 6535885), (1922, 6325050), (2235, 5439260), (2325, 5228708), (2830, 4295670), (2883, 4216700), (2980, 4079445), (3100, 3921531), (3396, 3579725), (3725, 3263556), (3844, 3162525), (4245, 2863780), (4470, 2719630), (4619, 2631900), (4650, 2614354), (4805, 2530020), (5660, 2147835), (5766, 2108350), (7075, 1718268), (7450, 1631778), (8490, 1431890), (8773, 1385700), (8940, 1359815), (9238, 1315950), (9300, 1307177), (9610, 1265010), (11175, 1087852), (11532, 1054175), (13857, 877300), (14150, 859134), (14415, 843340), (14900, 815889), (16980, 715945), (17546, 692850), (18476, 657975), (19220, 632505), (21225, 572756), (22350, 543926), (23095, 526380), (24025, 506004), (26319, 461900), (27714, 438650), (28300, 429567), (28830, 421670), (35092, 346425), (42167, 288300), (42450, 286378), (43865, 277140), (44700, 271963), (46190, 263190), (48050, 253002), (52638, 230950), (55428, 219325), (57660, 210835), (69285, 175460), (72075, 168668), (84334, 144150), (84900, 143189), (87730, 138570), (92380, 131595), (96100, 126501), (105276, 115475)]