8243494740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9103}}^1$

素因数の和:9180

約数の個数: 240

約数和(自身を含む): 28500181248

約数和(自身を除く): 20256686508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 172, 180, 195, 215, 234, 258, 260, 270, 324, 351, 387, 390, 405, 430, 468, 516, 540, 559, 585, 645, 702, 774, 780, 810, 860, 1053, 1118, 1161, 1170, 1290, 1404, 1548, 1620, 1677, 1755, 1935, 2106, 2236, 2322, 2340, 2580, 2795, 3354, 3483, 3510, 3870, 4212, 4644, 5031, 5265, 5590, 5805, 6708, 6966, 7020, 7740, 8385, 9103, 10062, 10530, 11180, 11610, 13932, 15093, 16770, 17415, 18206, 20124, 21060, 23220, 25155, 27309, 30186, 33540, 34830, 36412, 45279, 45515, 50310, 54618, 60372, 69660, 75465, 81927, 90558, 91030, 100620, 109236, 118339, 136545, 150930, 163854, 181116, 182060, 226395, 236678, 245781, 273090, 301860, 327708, 355017, 391429, 409635, 452790, 473356, 491562, 546180, 591695, 710034, 737343, 782858, 819270, 905580, 983124, 1065051, 1174287, 1183390, 1228905, 1420068, 1474686, 1565716, 1638540, 1775085, 1957145, 2130102, 2348574, 2366780, 2457810, 2949372, 3195153, 3522861, 3550170, 3686715, 3914290, 4260204, 4697148, 4915620, 5088577, 5325255, 5871435, 6390306, 7045722, 7100340, 7373430, 7828580, 9585459, 10177154, 10568583, 10650510, 11742870, 12780612, 14091444, 14746860, 15265731, 15975765, 17614305, 19170918, 20354308, 21137166, 21301020, 23485740, 25442885, 30531462, 31705749, 31951530, 35228610, 38341836, 42274332, 45797193, 47927295, 50885770, 52842915, 61062924, 63411498, 63903060, 70457220, 76328655, 91594386, 95854590, 101771540, 105685830, 126822996, 137391579, 152657310, 158528745, 183188772, 191709180, 211371660, 228985965, 274783158, 305314620, 317057490, 412174737, 457971930, 549566316, 634114980, 686957895, 824349474, 915943860, 1373915790, 1648698948, 2060873685, 2747831580, 4121747370, 8243494740]

約数ペア:

[(1, 8243494740), (2, 4121747370), (3, 2747831580), (4, 2060873685), (5, 1648698948), (6, 1373915790), (9, 915943860), (10, 824349474), (12, 686957895), (13, 634114980), (15, 549566316), (18, 457971930), (20, 412174737), (26, 317057490), (27, 305314620), (30, 274783158), (36, 228985965), (39, 211371660), (43, 191709180), (45, 183188772), (52, 158528745), (54, 152657310), (60, 137391579), (65, 126822996), (78, 105685830), (81, 101771540), (86, 95854590), (90, 91594386), (108, 76328655), (117, 70457220), (129, 63903060), (130, 63411498), (135, 61062924), (156, 52842915), (162, 50885770), (172, 47927295), (180, 45797193), (195, 42274332), (215, 38341836), (234, 35228610), (258, 31951530), (260, 31705749), (270, 30531462), (324, 25442885), (351, 23485740), (387, 21301020), (390, 21137166), (405, 20354308), (430, 19170918), (468, 17614305), (516, 15975765), (540, 15265731), (559, 14746860), (585, 14091444), (645, 12780612), (702, 11742870), (774, 10650510), (780, 10568583), (810, 10177154), (860, 9585459), (1053, 7828580), (1118, 7373430), (1161, 7100340), (1170, 7045722), (1290, 6390306), (1404, 5871435), (1548, 5325255), (1620, 5088577), (1677, 4915620), (1755, 4697148), (1935, 4260204), (2106, 3914290), (2236, 3686715), (2322, 3550170), (2340, 3522861), (2580, 3195153), (2795, 2949372), (3354, 2457810), (3483, 2366780), (3510, 2348574), (3870, 2130102), (4212, 1957145), (4644, 1775085), (5031, 1638540), (5265, 1565716), (5590, 1474686), (5805, 1420068), (6708, 1228905), (6966, 1183390), (7020, 1174287), (7740, 1065051), (8385, 983124), (9103, 905580), (10062, 819270), (10530, 782858), (11180, 737343), (11610, 710034), (13932, 591695), (15093, 546180), (16770, 491562), (17415, 473356), (18206, 452790), (20124, 409635), (21060, 391429), (23220, 355017), (25155, 327708), (27309, 301860), (30186, 273090), (33540, 245781), (34830, 236678), (36412, 226395), (45279, 182060), (45515, 181116), (50310, 163854), (54618, 150930), (60372, 136545), (69660, 118339), (75465, 109236), (81927, 100620), (90558, 91030)]