124551180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 449100288

約数和(自身を除く): 324549108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 101, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 195, 202, 204, 221, 234, 255, 260, 279, 303, 306, 310, 340, 372, 390, 403, 404, 442, 465, 468, 505, 510, 527, 558, 585, 606, 612, 620, 663, 765, 780, 806, 884, 909, 930, 1010, 1020, 1054, 1105, 1116, 1170, 1209, 1212, 1313, 1326, 1395, 1515, 1530, 1581, 1612, 1717, 1818, 1860, 1989, 2015, 2020, 2108, 2210, 2340, 2418, 2626, 2635, 2652, 2790, 3030, 3060, 3131, 3162, 3315, 3434, 3627, 3636, 3939, 3978, 4030, 4420, 4545, 4743, 4836, 5151, 5252, 5270, 5580, 6045, 6060, 6262, 6324, 6565, 6630, 6851, 6868, 7254, 7878, 7905, 7956, 8060, 8585, 9090, 9393, 9486, 9945, 10302, 10540, 11817, 12090, 12524, 13130, 13260, 13702, 14508, 15453, 15655, 15756, 15810, 17170, 18135, 18180, 18786, 18972, 19695, 19890, 20553, 20604, 22321, 23634, 23715, 24180, 25755, 26260, 27404, 28179, 30906, 31310, 31620, 34255, 34340, 36270, 37572, 39390, 39780, 40703, 41106, 44642, 46965, 47268, 47430, 51510, 53227, 56358, 59085, 61659, 61812, 62620, 66963, 68510, 72540, 77265, 78780, 81406, 82212, 89284, 93930, 94860, 102765, 103020, 106454, 111605, 112716, 118170, 122109, 123318, 133926, 137020, 140895, 154530, 159681, 162812, 187860, 200889, 203515, 205530, 212908, 223210, 236340, 244218, 246636, 266135, 267852, 281790, 308295, 309060, 319362, 334815, 366327, 401778, 407030, 411060, 446420, 479043, 488436, 532270, 563580, 610545, 616590, 638724, 669630, 691951, 732654, 798405, 803556, 814060, 958086, 1004445, 1064540, 1221090, 1233180, 1339260, 1383902, 1465308, 1596810, 1831635, 1916172, 2008890, 2075853, 2395215, 2442180, 2767804, 3193620, 3459755, 3663270, 4017780, 4151706, 4790430, 6227559, 6919510, 7326540, 8303412, 9580860, 10379265, 12455118, 13839020, 20758530, 24910236, 31137795, 41517060, 62275590, 124551180]

約数ペア:

[(1, 124551180), (2, 62275590), (3, 41517060), (4, 31137795), (5, 24910236), (6, 20758530), (9, 13839020), (10, 12455118), (12, 10379265), (13, 9580860), (15, 8303412), (17, 7326540), (18, 6919510), (20, 6227559), (26, 4790430), (30, 4151706), (31, 4017780), (34, 3663270), (36, 3459755), (39, 3193620), (45, 2767804), (51, 2442180), (52, 2395215), (60, 2075853), (62, 2008890), (65, 1916172), (68, 1831635), (78, 1596810), (85, 1465308), (90, 1383902), (93, 1339260), (101, 1233180), (102, 1221090), (117, 1064540), (124, 1004445), (130, 958086), (153, 814060), (155, 803556), (156, 798405), (170, 732654), (180, 691951), (186, 669630), (195, 638724), (202, 616590), (204, 610545), (221, 563580), (234, 532270), (255, 488436), (260, 479043), (279, 446420), (303, 411060), (306, 407030), (310, 401778), (340, 366327), (372, 334815), (390, 319362), (403, 309060), (404, 308295), (442, 281790), (465, 267852), (468, 266135), (505, 246636), (510, 244218), (527, 236340), (558, 223210), (585, 212908), (606, 205530), (612, 203515), (620, 200889), (663, 187860), (765, 162812), (780, 159681), (806, 154530), (884, 140895), (909, 137020), (930, 133926), (1010, 123318), (1020, 122109), (1054, 118170), (1105, 112716), (1116, 111605), (1170, 106454), (1209, 103020), (1212, 102765), (1313, 94860), (1326, 93930), (1395, 89284), (1515, 82212), (1530, 81406), (1581, 78780), (1612, 77265), (1717, 72540), (1818, 68510), (1860, 66963), (1989, 62620), (2015, 61812), (2020, 61659), (2108, 59085), (2210, 56358), (2340, 53227), (2418, 51510), (2626, 47430), (2635, 47268), (2652, 46965), (2790, 44642), (3030, 41106), (3060, 40703), (3131, 39780), (3162, 39390), (3315, 37572), (3434, 36270), (3627, 34340), (3636, 34255), (3939, 31620), (3978, 31310), (4030, 30906), (4420, 28179), (4545, 27404), (4743, 26260), (4836, 25755), (5151, 24180), (5252, 23715), (5270, 23634), (5580, 22321), (6045, 20604), (6060, 20553), (6262, 19890), (6324, 19695), (6565, 18972), (6630, 18786), (6851, 18180), (6868, 18135), (7254, 17170), (7878, 15810), (7905, 15756), (7956, 15655), (8060, 15453), (8585, 14508), (9090, 13702), (9393, 13260), (9486, 13130), (9945, 12524), (10302, 12090), (10540, 11817)]