7273217095920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6389431}}^1$

素因数の和:6389501

約数の個数: 320

約数和(自身を含む): 27381527470080

約数和(自身を除く): 20108310374160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 496, 510, 527, 540, 558, 612, 620, 680, 720, 744, 765, 816, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2160, 2232, 2295, 2448, 2480, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4080, 4185, 4216, 4464, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 7344, 7440, 7905, 8370, 8432, 9180, 9486, 10540, 11160, 12240, 12648, 13392, 14229, 15810, 16740, 18360, 18972, 21080, 22320, 23715, 25296, 28458, 31620, 33480, 36720, 37944, 42160, 47430, 56916, 63240, 66960, 71145, 75888, 94860, 113832, 126480, 142290, 189720, 227664, 284580, 379440, 569160, 1138320, 6389431, 12778862, 19168293, 25557724, 31947155, 38336586, 51115448, 57504879, 63894310, 76673172, 95841465, 102230896, 108620327, 115009758, 127788620, 153346344, 172514637, 191682930, 198072361, 217240654, 230019516, 255577240, 287524395, 306692688, 325860981, 345029274, 383365860, 396144722, 434481308, 460039032, 511154480, 543101635, 575048790, 594217083, 651721962, 690058548, 766731720, 792289444, 862573185, 868962616, 920078064, 977582943, 990361805, 1086203270, 1150097580, 1188434166, 1303443924, 1380117096, 1533463440, 1584578888, 1629304905, 1725146370, 1737925232, 1782651249, 1955165886, 1980723610, 2172406540, 2300195160, 2376868332, 2606887848, 2760234192, 2932748829, 2971085415, 3169157776, 3258609810, 3367230137, 3450292740, 3565302498, 3910331772, 3961447220, 4344813080, 4600390320, 4753736664, 4887914715, 5213775696, 5347953747, 5865497658, 5942170830, 6517219620, 6734460274, 6900585480, 7130604996, 7820663544, 7922894440, 8689626160, 8913256245, 9507473328, 9775829430, 10101690411, 10695907494, 11730995316, 11884341660, 13034439240, 13468920548, 13801170960, 14261209992, 14663744145, 15641327088, 15845788880, 16836150685, 17826512490, 19551658860, 20203380822, 21391814988, 23461990632, 23768683320, 26068878480, 26739768735, 26937841096, 28522419984, 29327488290, 30305071233, 33672301370, 35653024980, 39103317720, 40406761644, 42783629976, 46923981264, 47537366640, 50508452055, 53479537470, 53875682192, 58654976580, 60610142466, 67344602740, 71306049960, 78206635440, 80813523288, 85567259952, 90915213699, 101016904110, 106959074940, 117309953160, 121220284932, 134689205480, 142612099920, 151525356165, 161627046576, 181830427398, 202033808220, 213918149880, 234619906320, 242440569864, 269378410960, 303050712330, 363660854796, 404067616440, 427836299760, 454576068495, 484881139728, 606101424660, 727321709592, 808135232880, 909152136990, 1212202849320, 1454643419184, 1818304273980, 2424405698640, 3636608547960, 7273217095920]

約数ペア:

[(1, 7273217095920), (2, 3636608547960), (3, 2424405698640), (4, 1818304273980), (5, 1454643419184), (6, 1212202849320), (8, 909152136990), (9, 808135232880), (10, 727321709592), (12, 606101424660), (15, 484881139728), (16, 454576068495), (17, 427836299760), (18, 404067616440), (20, 363660854796), (24, 303050712330), (27, 269378410960), (30, 242440569864), (31, 234619906320), (34, 213918149880), (36, 202033808220), (40, 181830427398), (45, 161627046576), (48, 151525356165), (51, 142612099920), (54, 134689205480), (60, 121220284932), (62, 117309953160), (68, 106959074940), (72, 101016904110), (80, 90915213699), (85, 85567259952), (90, 80813523288), (93, 78206635440), (102, 71306049960), (108, 67344602740), (120, 60610142466), (124, 58654976580), (135, 53875682192), (136, 53479537470), (144, 50508452055), (153, 47537366640), (155, 46923981264), (170, 42783629976), (180, 40406761644), (186, 39103317720), (204, 35653024980), (216, 33672301370), (240, 30305071233), (248, 29327488290), (255, 28522419984), (270, 26937841096), (272, 26739768735), (279, 26068878480), (306, 23768683320), (310, 23461990632), (340, 21391814988), (360, 20203380822), (372, 19551658860), (408, 17826512490), (432, 16836150685), (459, 15845788880), (465, 15641327088), (496, 14663744145), (510, 14261209992), (527, 13801170960), (540, 13468920548), (558, 13034439240), (612, 11884341660), (620, 11730995316), (680, 10695907494), (720, 10101690411), (744, 9775829430), (765, 9507473328), (816, 8913256245), (837, 8689626160), (918, 7922894440), (930, 7820663544), (1020, 7130604996), (1054, 6900585480), (1080, 6734460274), (1116, 6517219620), (1224, 5942170830), (1240, 5865497658), (1360, 5347953747), (1395, 5213775696), (1488, 4887914715), (1530, 4753736664), (1581, 4600390320), (1674, 4344813080), (1836, 3961447220), (1860, 3910331772), (2040, 3565302498), (2108, 3450292740), (2160, 3367230137), (2232, 3258609810), (2295, 3169157776), (2448, 2971085415), (2480, 2932748829), (2635, 2760234192), (2790, 2606887848), (3060, 2376868332), (3162, 2300195160), (3348, 2172406540), (3672, 1980723610), (3720, 1955165886), (4080, 1782651249), (4185, 1737925232), (4216, 1725146370), (4464, 1629304905), (4590, 1584578888), (4743, 1533463440), (5270, 1380117096), (5580, 1303443924), (6120, 1188434166), (6324, 1150097580), (6696, 1086203270), (7344, 990361805), (7440, 977582943), (7905, 920078064), (8370, 868962616), (8432, 862573185), (9180, 792289444), (9486, 766731720), (10540, 690058548), (11160, 651721962), (12240, 594217083), (12648, 575048790), (13392, 543101635), (14229, 511154480), (15810, 460039032), (16740, 434481308), (18360, 396144722), (18972, 383365860), (21080, 345029274), (22320, 325860981), (23715, 306692688), (25296, 287524395), (28458, 255577240), (31620, 230019516), (33480, 217240654), (36720, 198072361), (37944, 191682930), (42160, 172514637), (47430, 153346344), (56916, 127788620), (63240, 115009758), (66960, 108620327), (71145, 102230896), (75888, 95841465), (94860, 76673172), (113832, 63894310), (126480, 57504879), (142290, 51115448), (189720, 38336586), (227664, 31947155), (284580, 25557724), (379440, 19168293), (569160, 12778862), (1138320, 6389431)]