12311243100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28439}}^1$

素因数の和:28509

約数の個数: 216

約数和(自身を含む): 42681955680

約数和(自身を除く): 30370712580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 37, 39, 45, 50, 52, 60, 65, 74, 75, 78, 90, 100, 111, 117, 130, 148, 150, 156, 180, 185, 195, 222, 225, 234, 260, 300, 325, 333, 370, 390, 444, 450, 468, 481, 555, 585, 650, 666, 740, 780, 900, 925, 962, 975, 1110, 1170, 1300, 1332, 1443, 1665, 1850, 1924, 1950, 2220, 2340, 2405, 2775, 2886, 2925, 3330, 3700, 3900, 4329, 4810, 5550, 5772, 5850, 6660, 7215, 8325, 8658, 9620, 11100, 11700, 12025, 14430, 16650, 17316, 21645, 24050, 28439, 28860, 33300, 36075, 43290, 48100, 56878, 72150, 85317, 86580, 108225, 113756, 142195, 144300, 170634, 216450, 255951, 284390, 341268, 369707, 426585, 432900, 511902, 568780, 710975, 739414, 853170, 1023804, 1052243, 1109121, 1279755, 1421950, 1478828, 1706340, 1848535, 2104486, 2132925, 2218242, 2559510, 2843900, 3156729, 3327363, 3697070, 4208972, 4265850, 4436484, 5119020, 5261215, 5545605, 6313458, 6398775, 6654726, 7394140, 8531700, 9242675, 9470187, 10522430, 11091210, 12626916, 12797550, 13309452, 13679159, 15783645, 16636815, 18485350, 18940374, 21044860, 22182420, 25595100, 26306075, 27358318, 27728025, 31567290, 33273630, 36970700, 37880748, 41037477, 47350935, 52612150, 54716636, 55456050, 63134580, 66547260, 68395795, 78918225, 82074954, 83184075, 94701870, 105224300, 110912100, 123112431, 136791590, 157836450, 164149908, 166368150, 189403740, 205187385, 236754675, 246224862, 273583180, 315672900, 332736300, 341978975, 410374770, 473509350, 492449724, 615562155, 683957950, 820749540, 947018700, 1025936925, 1231124310, 1367915900, 2051873850, 2462248620, 3077810775, 4103747700, 6155621550, 12311243100]

約数ペア:

[(1, 12311243100), (2, 6155621550), (3, 4103747700), (4, 3077810775), (5, 2462248620), (6, 2051873850), (9, 1367915900), (10, 1231124310), (12, 1025936925), (13, 947018700), (15, 820749540), (18, 683957950), (20, 615562155), (25, 492449724), (26, 473509350), (30, 410374770), (36, 341978975), (37, 332736300), (39, 315672900), (45, 273583180), (50, 246224862), (52, 236754675), (60, 205187385), (65, 189403740), (74, 166368150), (75, 164149908), (78, 157836450), (90, 136791590), (100, 123112431), (111, 110912100), (117, 105224300), (130, 94701870), (148, 83184075), (150, 82074954), (156, 78918225), (180, 68395795), (185, 66547260), (195, 63134580), (222, 55456050), (225, 54716636), (234, 52612150), (260, 47350935), (300, 41037477), (325, 37880748), (333, 36970700), (370, 33273630), (390, 31567290), (444, 27728025), (450, 27358318), (468, 26306075), (481, 25595100), (555, 22182420), (585, 21044860), (650, 18940374), (666, 18485350), (740, 16636815), (780, 15783645), (900, 13679159), (925, 13309452), (962, 12797550), (975, 12626916), (1110, 11091210), (1170, 10522430), (1300, 9470187), (1332, 9242675), (1443, 8531700), (1665, 7394140), (1850, 6654726), (1924, 6398775), (1950, 6313458), (2220, 5545605), (2340, 5261215), (2405, 5119020), (2775, 4436484), (2886, 4265850), (2925, 4208972), (3330, 3697070), (3700, 3327363), (3900, 3156729), (4329, 2843900), (4810, 2559510), (5550, 2218242), (5772, 2132925), (5850, 2104486), (6660, 1848535), (7215, 1706340), (8325, 1478828), (8658, 1421950), (9620, 1279755), (11100, 1109121), (11700, 1052243), (12025, 1023804), (14430, 853170), (16650, 739414), (17316, 710975), (21645, 568780), (24050, 511902), (28439, 432900), (28860, 426585), (33300, 369707), (36075, 341268), (43290, 284390), (48100, 255951), (56878, 216450), (72150, 170634), (85317, 144300), (86580, 142195), (108225, 113756)]