12228519240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43717}}^1$

素因数の和:43781

約数の個数: 256

約数和(自身を含む): 47844979200

約数和(自身を除く): 35616459960

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, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1890, 1998, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3780, 3885, 3996, 4440, 4662, 4995, 5180, 6216, 6660, 6993, 7560, 7770, 7992, 9324, 9990, 10360, 11655, 13320, 13986, 15540, 18648, 19980, 23310, 27972, 31080, 34965, 39960, 43717, 46620, 55944, 69930, 87434, 93240, 131151, 139860, 174868, 218585, 262302, 279720, 306019, 349736, 393453, 437170, 524604, 612038, 655755, 786906, 874340, 918057, 1049208, 1180359, 1224076, 1311510, 1530095, 1573812, 1617529, 1748680, 1836114, 1967265, 2360718, 2448152, 2623020, 2754171, 3060190, 3147624, 3235058, 3672228, 3934530, 4590285, 4721436, 4852587, 5246040, 5508342, 5901795, 6120380, 6470116, 7344456, 7869060, 8087645, 8262513, 9180570, 9442872, 9705174, 11016684, 11322703, 11803590, 12240760, 12940232, 13770855, 14557761, 15738120, 16175290, 16525026, 18361140, 19410348, 22033368, 22645406, 23607180, 24262935, 27541710, 29115522, 32350580, 33050052, 33968109, 36722280, 38820696, 41312565, 43673283, 45290812, 47214360, 48525870, 55083420, 56613515, 58231044, 64701160, 66100104, 67936218, 72788805, 82625130, 87346566, 90581624, 97051740, 101904327, 110166840, 113227030, 116462088, 135872436, 145577610, 165250260, 169840545, 174693132, 194103480, 203808654, 218366415, 226454060, 271744872, 291155220, 305712981, 330500520, 339681090, 349386264, 407617308, 436732830, 452908120, 509521635, 582310440, 611425962, 679362180, 815234616, 873465660, 1019043270, 1222851924, 1358724360, 1528564905, 1746931320, 2038086540, 2445703848, 3057129810, 4076173080, 6114259620, 12228519240]

約数ペア:

[(1, 12228519240), (2, 6114259620), (3, 4076173080), (4, 3057129810), (5, 2445703848), (6, 2038086540), (7, 1746931320), (8, 1528564905), (9, 1358724360), (10, 1222851924), (12, 1019043270), (14, 873465660), (15, 815234616), (18, 679362180), (20, 611425962), (21, 582310440), (24, 509521635), (27, 452908120), (28, 436732830), (30, 407617308), (35, 349386264), (36, 339681090), (37, 330500520), (40, 305712981), (42, 291155220), (45, 271744872), (54, 226454060), (56, 218366415), (60, 203808654), (63, 194103480), (70, 174693132), (72, 169840545), (74, 165250260), (84, 145577610), (90, 135872436), (105, 116462088), (108, 113227030), (111, 110166840), (120, 101904327), (126, 97051740), (135, 90581624), (140, 87346566), (148, 82625130), (168, 72788805), (180, 67936218), (185, 66100104), (189, 64701160), (210, 58231044), (216, 56613515), (222, 55083420), (252, 48525870), (259, 47214360), (270, 45290812), (280, 43673283), (296, 41312565), (315, 38820696), (333, 36722280), (360, 33968109), (370, 33050052), (378, 32350580), (420, 29115522), (444, 27541710), (504, 24262935), (518, 23607180), (540, 22645406), (555, 22033368), (630, 19410348), (666, 18361140), (740, 16525026), (756, 16175290), (777, 15738120), (840, 14557761), (888, 13770855), (945, 12940232), (999, 12240760), (1036, 11803590), (1080, 11322703), (1110, 11016684), (1260, 9705174), (1295, 9442872), (1332, 9180570), (1480, 8262513), (1512, 8087645), (1554, 7869060), (1665, 7344456), (1890, 6470116), (1998, 6120380), (2072, 5901795), (2220, 5508342), (2331, 5246040), (2520, 4852587), (2590, 4721436), (2664, 4590285), (3108, 3934530), (3330, 3672228), (3780, 3235058), (3885, 3147624), (3996, 3060190), (4440, 2754171), (4662, 2623020), (4995, 2448152), (5180, 2360718), (6216, 1967265), (6660, 1836114), (6993, 1748680), (7560, 1617529), (7770, 1573812), (7992, 1530095), (9324, 1311510), (9990, 1224076), (10360, 1180359), (11655, 1049208), (13320, 918057), (13986, 874340), (15540, 786906), (18648, 655755), (19980, 612038), (23310, 524604), (27972, 437170), (31080, 393453), (34965, 349736), (39960, 306019), (43717, 279720), (46620, 262302), (55944, 218585), (69930, 174868), (87434, 139860), (93240, 131151)]