1223369640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 384

約数和(自身を含む): 4465562400

約数和(自身を除く): 3242192760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 61, 68, 72, 85, 87, 90, 102, 113, 116, 120, 122, 136, 145, 153, 170, 174, 180, 183, 204, 226, 232, 244, 255, 261, 290, 305, 306, 339, 340, 348, 360, 366, 408, 435, 452, 488, 493, 510, 522, 549, 565, 580, 610, 612, 678, 680, 696, 732, 765, 870, 904, 915, 986, 1017, 1020, 1037, 1044, 1098, 1130, 1160, 1220, 1224, 1305, 1356, 1464, 1479, 1530, 1695, 1740, 1769, 1830, 1921, 1972, 2034, 2040, 2074, 2088, 2196, 2260, 2440, 2465, 2610, 2712, 2745, 2958, 3060, 3111, 3277, 3390, 3480, 3538, 3660, 3842, 3944, 4068, 4148, 4392, 4437, 4520, 4930, 5085, 5185, 5220, 5307, 5490, 5763, 5916, 6120, 6222, 6554, 6780, 6893, 7076, 7320, 7395, 7684, 8136, 8296, 8845, 8874, 9333, 9605, 9831, 9860, 10170, 10370, 10440, 10614, 10980, 11526, 11832, 12444, 13108, 13560, 13786, 14152, 14790, 15368, 15555, 15921, 16385, 17289, 17690, 17748, 18666, 19210, 19662, 19720, 20340, 20679, 20740, 21228, 21960, 22185, 23052, 24888, 26216, 26535, 27572, 28815, 29493, 29580, 30073, 31110, 31842, 32770, 34465, 34578, 35380, 35496, 37332, 38420, 39324, 40680, 41358, 41480, 42456, 44370, 46104, 46665, 49155, 53070, 55144, 55709, 57630, 58986, 59160, 60146, 62037, 62220, 63684, 65540, 68930, 69156, 70760, 74664, 76840, 78648, 79605, 82716, 86445, 88740, 90219, 93330, 98310, 103395, 106140, 111418, 115260, 117181, 117972, 120292, 124074, 124440, 127368, 131080, 137860, 138312, 147465, 150365, 159210, 165432, 167127, 172890, 177480, 180438, 186660, 196620, 199897, 206790, 212280, 222836, 230520, 234362, 235944, 240584, 248148, 270657, 275720, 278545, 294930, 300730, 310185, 318420, 334254, 345780, 351543, 360876, 373320, 393240, 399794, 413580, 445672, 451095, 468724, 496296, 501381, 541314, 557090, 585905, 589860, 599691, 601460, 620370, 636840, 668508, 691560, 703086, 721752, 799588, 827160, 835635, 902190, 937448, 999485, 1002762, 1054629, 1082628, 1114180, 1171810, 1179720, 1199382, 1202920, 1240740, 1337016, 1353285, 1406172, 1599176, 1671270, 1757715, 1799073, 1804380, 1998970, 2005524, 2109258, 2165256, 2228360, 2343620, 2398764, 2481480, 2506905, 2706570, 2812344, 2998455, 3342540, 3398249, 3515430, 3598146, 3608760, 3997940, 4011048, 4218516, 4687240, 4797528, 5013810, 5273145, 5413140, 5996910, 6685080, 6796498, 7030860, 7196292, 7995880, 8437032, 8995365, 10027620, 10194747, 10546290, 10826280, 11993820, 13592996, 14061720, 14392584, 16991245, 17990730, 20055240, 20389494, 21092580, 23987640, 27185992, 30584241, 33982490, 35981460, 40778988, 42185160, 50973735, 61168482, 67964980, 71962920, 81557976, 101947470, 122336964, 135929960, 152921205, 203894940, 244673928, 305842410, 407789880, 611684820, 1223369640]

約数ペア:

[(1, 1223369640), (2, 611684820), (3, 407789880), (4, 305842410), (5, 244673928), (6, 203894940), (8, 152921205), (9, 135929960), (10, 122336964), (12, 101947470), (15, 81557976), (17, 71962920), (18, 67964980), (20, 61168482), (24, 50973735), (29, 42185160), (30, 40778988), (34, 35981460), (36, 33982490), (40, 30584241), (45, 27185992), (51, 23987640), (58, 21092580), (60, 20389494), (61, 20055240), (68, 17990730), (72, 16991245), (85, 14392584), (87, 14061720), (90, 13592996), (102, 11993820), (113, 10826280), (116, 10546290), (120, 10194747), (122, 10027620), (136, 8995365), (145, 8437032), (153, 7995880), (170, 7196292), (174, 7030860), (180, 6796498), (183, 6685080), (204, 5996910), (226, 5413140), (232, 5273145), (244, 5013810), (255, 4797528), (261, 4687240), (290, 4218516), (305, 4011048), (306, 3997940), (339, 3608760), (340, 3598146), (348, 3515430), (360, 3398249), (366, 3342540), (408, 2998455), (435, 2812344), (452, 2706570), (488, 2506905), (493, 2481480), (510, 2398764), (522, 2343620), (549, 2228360), (565, 2165256), (580, 2109258), (610, 2005524), (612, 1998970), (678, 1804380), (680, 1799073), (696, 1757715), (732, 1671270), (765, 1599176), (870, 1406172), (904, 1353285), (915, 1337016), (986, 1240740), (1017, 1202920), (1020, 1199382), (1037, 1179720), (1044, 1171810), (1098, 1114180), (1130, 1082628), (1160, 1054629), (1220, 1002762), (1224, 999485), (1305, 937448), (1356, 902190), (1464, 835635), (1479, 827160), (1530, 799588), (1695, 721752), (1740, 703086), (1769, 691560), (1830, 668508), (1921, 636840), (1972, 620370), (2034, 601460), (2040, 599691), (2074, 589860), (2088, 585905), (2196, 557090), (2260, 541314), (2440, 501381), (2465, 496296), (2610, 468724), (2712, 451095), (2745, 445672), (2958, 413580), (3060, 399794), (3111, 393240), (3277, 373320), (3390, 360876), (3480, 351543), (3538, 345780), (3660, 334254), (3842, 318420), (3944, 310185), (4068, 300730), (4148, 294930), (4392, 278545), (4437, 275720), (4520, 270657), (4930, 248148), (5085, 240584), (5185, 235944), (5220, 234362), (5307, 230520), (5490, 222836), (5763, 212280), (5916, 206790), (6120, 199897), (6222, 196620), (6554, 186660), (6780, 180438), (6893, 177480), (7076, 172890), (7320, 167127), (7395, 165432), (7684, 159210), (8136, 150365), (8296, 147465), (8845, 138312), (8874, 137860), (9333, 131080), (9605, 127368), (9831, 124440), (9860, 124074), (10170, 120292), (10370, 117972), (10440, 117181), (10614, 115260), (10980, 111418), (11526, 106140), (11832, 103395), (12444, 98310), (13108, 93330), (13560, 90219), (13786, 88740), (14152, 86445), (14790, 82716), (15368, 79605), (15555, 78648), (15921, 76840), (16385, 74664), (17289, 70760), (17690, 69156), (17748, 68930), (18666, 65540), (19210, 63684), (19662, 62220), (19720, 62037), (20340, 60146), (20679, 59160), (20740, 58986), (21228, 57630), (21960, 55709), (22185, 55144), (23052, 53070), (24888, 49155), (26216, 46665), (26535, 46104), (27572, 44370), (28815, 42456), (29493, 41480), (29580, 41358), (30073, 40680), (31110, 39324), (31842, 38420), (32770, 37332), (34465, 35496), (34578, 35380)]