1535561580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:856

約数の個数: 192

約数和(自身を含む): 5063482368

約数和(自身を除く): 3527920788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 101, 105, 106, 140, 159, 202, 210, 212, 265, 303, 318, 371, 404, 420, 505, 530, 606, 636, 683, 707, 742, 795, 1010, 1060, 1113, 1212, 1366, 1414, 1484, 1515, 1590, 1855, 2020, 2049, 2121, 2226, 2732, 2828, 3030, 3180, 3415, 3535, 3710, 4098, 4242, 4452, 4781, 5353, 5565, 6060, 6830, 7070, 7420, 8196, 8484, 9562, 10245, 10605, 10706, 11130, 13660, 14140, 14343, 16059, 19124, 20490, 21210, 21412, 22260, 23905, 26765, 28686, 32118, 36199, 37471, 40980, 42420, 47810, 53530, 57372, 64236, 68983, 71715, 72398, 74942, 80295, 95620, 107060, 108597, 112413, 137966, 143430, 144796, 149884, 160590, 180995, 187355, 206949, 217194, 224826, 253393, 275932, 286860, 321180, 344915, 361990, 374710, 413898, 434388, 449652, 482881, 506786, 542985, 562065, 689830, 723980, 749420, 760179, 827796, 965762, 1013572, 1034745, 1085970, 1124130, 1266965, 1379660, 1448643, 1520358, 1931524, 2069490, 2171940, 2248260, 2414405, 2533930, 2897286, 3040716, 3656099, 3800895, 4138980, 4828810, 5067860, 5794572, 7243215, 7312198, 7601790, 9657620, 10968297, 14486430, 14624396, 15203580, 18280495, 21936594, 25592693, 28972860, 36560990, 43873188, 51185386, 54841485, 73121980, 76778079, 102370772, 109682970, 127963465, 153556158, 219365940, 255926930, 307112316, 383890395, 511853860, 767780790, 1535561580]

約数ペア:

[(1, 1535561580), (2, 767780790), (3, 511853860), (4, 383890395), (5, 307112316), (6, 255926930), (7, 219365940), (10, 153556158), (12, 127963465), (14, 109682970), (15, 102370772), (20, 76778079), (21, 73121980), (28, 54841485), (30, 51185386), (35, 43873188), (42, 36560990), (53, 28972860), (60, 25592693), (70, 21936594), (84, 18280495), (101, 15203580), (105, 14624396), (106, 14486430), (140, 10968297), (159, 9657620), (202, 7601790), (210, 7312198), (212, 7243215), (265, 5794572), (303, 5067860), (318, 4828810), (371, 4138980), (404, 3800895), (420, 3656099), (505, 3040716), (530, 2897286), (606, 2533930), (636, 2414405), (683, 2248260), (707, 2171940), (742, 2069490), (795, 1931524), (1010, 1520358), (1060, 1448643), (1113, 1379660), (1212, 1266965), (1366, 1124130), (1414, 1085970), (1484, 1034745), (1515, 1013572), (1590, 965762), (1855, 827796), (2020, 760179), (2049, 749420), (2121, 723980), (2226, 689830), (2732, 562065), (2828, 542985), (3030, 506786), (3180, 482881), (3415, 449652), (3535, 434388), (3710, 413898), (4098, 374710), (4242, 361990), (4452, 344915), (4781, 321180), (5353, 286860), (5565, 275932), (6060, 253393), (6830, 224826), (7070, 217194), (7420, 206949), (8196, 187355), (8484, 180995), (9562, 160590), (10245, 149884), (10605, 144796), (10706, 143430), (11130, 137966), (13660, 112413), (14140, 108597), (14343, 107060), (16059, 95620), (19124, 80295), (20490, 74942), (21210, 72398), (21412, 71715), (22260, 68983), (23905, 64236), (26765, 57372), (28686, 53530), (32118, 47810), (36199, 42420), (37471, 40980)]