12931982280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301867}}^1$

素因数の和:301908

約数の個数: 192

約数和(自身を含む): 50858720640

約数和(自身を除く): 37926738360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 301867, 603734, 905601, 1207468, 1509335, 1811202, 2113069, 2414936, 2716803, 3018670, 3622404, 4226138, 4528005, 5131739, 5433606, 6037340, 6339207, 7244808, 8452276, 9056010, 10263478, 10565345, 10867212, 12074680, 12678414, 13584015, 15395217, 16904552, 18112020, 19017621, 20526956, 21130690, 21734424, 25356828, 25658695, 27168030, 30790434, 31696035, 35922173, 36224040, 38035242, 41053912, 42261380, 46185651, 50713656, 51317390, 54336060, 61580868, 63392070, 71844346, 76070484, 76976085, 84522760, 92371302, 95088105, 102634780, 107766519, 108672120, 123161736, 126784140, 143688692, 152140968, 153952170, 179610865, 184742604, 190176210, 205269560, 215533038, 230928255, 253568280, 287377384, 307904340, 323299557, 359221730, 369485208, 380352420, 431066076, 461856510, 538832595, 615808680, 646599114, 718443460, 760704840, 862132152, 923713020, 1077665190, 1293198228, 1436886920, 1616497785, 1847426040, 2155330380, 2586396456, 3232995570, 4310660760, 6465991140, 12931982280]

約数ペア:

[(1, 12931982280), (2, 6465991140), (3, 4310660760), (4, 3232995570), (5, 2586396456), (6, 2155330380), (7, 1847426040), (8, 1616497785), (9, 1436886920), (10, 1293198228), (12, 1077665190), (14, 923713020), (15, 862132152), (17, 760704840), (18, 718443460), (20, 646599114), (21, 615808680), (24, 538832595), (28, 461856510), (30, 431066076), (34, 380352420), (35, 369485208), (36, 359221730), (40, 323299557), (42, 307904340), (45, 287377384), (51, 253568280), (56, 230928255), (60, 215533038), (63, 205269560), (68, 190176210), (70, 184742604), (72, 179610865), (84, 153952170), (85, 152140968), (90, 143688692), (102, 126784140), (105, 123161736), (119, 108672120), (120, 107766519), (126, 102634780), (136, 95088105), (140, 92371302), (153, 84522760), (168, 76976085), (170, 76070484), (180, 71844346), (204, 63392070), (210, 61580868), (238, 54336060), (252, 51317390), (255, 50713656), (280, 46185651), (306, 42261380), (315, 41053912), (340, 38035242), (357, 36224040), (360, 35922173), (408, 31696035), (420, 30790434), (476, 27168030), (504, 25658695), (510, 25356828), (595, 21734424), (612, 21130690), (630, 20526956), (680, 19017621), (714, 18112020), (765, 16904552), (840, 15395217), (952, 13584015), (1020, 12678414), (1071, 12074680), (1190, 10867212), (1224, 10565345), (1260, 10263478), (1428, 9056010), (1530, 8452276), (1785, 7244808), (2040, 6339207), (2142, 6037340), (2380, 5433606), (2520, 5131739), (2856, 4528005), (3060, 4226138), (3570, 3622404), (4284, 3018670), (4760, 2716803), (5355, 2414936), (6120, 2113069), (7140, 1811202), (8568, 1509335), (10710, 1207468), (14280, 905601), (21420, 603734), (42840, 301867)]