15690121440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39241}}^1$

素因数の和:39290

約数の個数: 288

約数和(自身を含む): 60876585504

約数和(自身を除く): 45186464064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1120, 1176, 1190, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2720, 2856, 2940, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4704, 4760, 4998, 5712, 5880, 6664, 7140, 7840, 8160, 8330, 9520, 9996, 11424, 11760, 12495, 13328, 14280, 16660, 19040, 19992, 23520, 24990, 26656, 28560, 33320, 39241, 39984, 49980, 57120, 66640, 78482, 79968, 99960, 117723, 133280, 156964, 196205, 199920, 235446, 274687, 313928, 392410, 399840, 470892, 549374, 588615, 627856, 667097, 784820, 824061, 941784, 1098748, 1177230, 1255712, 1334194, 1373435, 1569640, 1648122, 1883568, 1922809, 2001291, 2197496, 2354460, 2668388, 2746870, 3139280, 3296244, 3335485, 3767136, 3845618, 4002582, 4120305, 4394992, 4669679, 4708920, 5336776, 5493740, 5768427, 6278560, 6592488, 6670970, 7691236, 8005164, 8240610, 8789984, 9339358, 9417840, 9614045, 10006455, 10673552, 10987480, 11536854, 13184976, 13341940, 14009037, 15382472, 16010328, 16481220, 18678716, 18835680, 19228090, 20012910, 21347104, 21974960, 23073708, 23348395, 26369952, 26683880, 28018074, 28842135, 30764944, 32020656, 32687753, 32962440, 37357432, 38456180, 40025820, 43949920, 46147416, 46696790, 53367760, 56036148, 57684270, 61529888, 64041312, 65375506, 65924880, 70045185, 74714864, 76912360, 80051640, 92294832, 93393580, 98063259, 106735520, 112072296, 115368540, 130751012, 131849760, 140090370, 149429728, 153824720, 160103280, 163438765, 184589664, 186787160, 196126518, 224144592, 230737080, 261502024, 280180740, 307649440, 320206560, 326877530, 373574320, 392253036, 448289184, 461474160, 490316295, 523004048, 560361480, 653755060, 747148640, 784506072, 922948320, 980632590, 1046008096, 1120722960, 1307510120, 1569012144, 1961265180, 2241445920, 2615020240, 3138024288, 3922530360, 5230040480, 7845060720, 15690121440]

約数ペア:

[(1, 15690121440), (2, 7845060720), (3, 5230040480), (4, 3922530360), (5, 3138024288), (6, 2615020240), (7, 2241445920), (8, 1961265180), (10, 1569012144), (12, 1307510120), (14, 1120722960), (15, 1046008096), (16, 980632590), (17, 922948320), (20, 784506072), (21, 747148640), (24, 653755060), (28, 560361480), (30, 523004048), (32, 490316295), (34, 461474160), (35, 448289184), (40, 392253036), (42, 373574320), (48, 326877530), (49, 320206560), (51, 307649440), (56, 280180740), (60, 261502024), (68, 230737080), (70, 224144592), (80, 196126518), (84, 186787160), (85, 184589664), (96, 163438765), (98, 160103280), (102, 153824720), (105, 149429728), (112, 140090370), (119, 131849760), (120, 130751012), (136, 115368540), (140, 112072296), (147, 106735520), (160, 98063259), (168, 93393580), (170, 92294832), (196, 80051640), (204, 76912360), (210, 74714864), (224, 70045185), (238, 65924880), (240, 65375506), (245, 64041312), (255, 61529888), (272, 57684270), (280, 56036148), (294, 53367760), (336, 46696790), (340, 46147416), (357, 43949920), (392, 40025820), (408, 38456180), (420, 37357432), (476, 32962440), (480, 32687753), (490, 32020656), (510, 30764944), (544, 28842135), (560, 28018074), (588, 26683880), (595, 26369952), (672, 23348395), (680, 23073708), (714, 21974960), (735, 21347104), (784, 20012910), (816, 19228090), (833, 18835680), (840, 18678716), (952, 16481220), (980, 16010328), (1020, 15382472), (1120, 14009037), (1176, 13341940), (1190, 13184976), (1360, 11536854), (1428, 10987480), (1470, 10673552), (1568, 10006455), (1632, 9614045), (1666, 9417840), (1680, 9339358), (1785, 8789984), (1904, 8240610), (1960, 8005164), (2040, 7691236), (2352, 6670970), (2380, 6592488), (2499, 6278560), (2720, 5768427), (2856, 5493740), (2940, 5336776), (3332, 4708920), (3360, 4669679), (3570, 4394992), (3808, 4120305), (3920, 4002582), (4080, 3845618), (4165, 3767136), (4704, 3335485), (4760, 3296244), (4998, 3139280), (5712, 2746870), (5880, 2668388), (6664, 2354460), (7140, 2197496), (7840, 2001291), (8160, 1922809), (8330, 1883568), (9520, 1648122), (9996, 1569640), (11424, 1373435), (11760, 1334194), (12495, 1255712), (13328, 1177230), (14280, 1098748), (16660, 941784), (19040, 824061), (19992, 784820), (23520, 667097), (24990, 627856), (26656, 588615), (28560, 549374), (33320, 470892), (39241, 399840), (39984, 392410), (49980, 313928), (57120, 274687), (66640, 235446), (78482, 199920), (79968, 196205), (99960, 156964), (117723, 133280)]