1570442040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1427}}^1$

素因数の和:2466

約数の個数: 128

約数和(自身を含む): 5243616000

約数和(自身を除く): 3673173960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1019, 1080, 1427, 2038, 2854, 3057, 4076, 4281, 5095, 5708, 6114, 7135, 8152, 8562, 9171, 10190, 11416, 12228, 12843, 14270, 15285, 17124, 18342, 20380, 21405, 24456, 25686, 27513, 28540, 30570, 34248, 36684, 38529, 40760, 42810, 45855, 51372, 55026, 57080, 61140, 64215, 73368, 77058, 85620, 91710, 102744, 110052, 122280, 128430, 137565, 154116, 171240, 183420, 192645, 220104, 256860, 275130, 308232, 366840, 385290, 513720, 550260, 770580, 1100520, 1454113, 1541160, 2908226, 4362339, 5816452, 7270565, 8724678, 11632904, 13087017, 14541130, 17449356, 21811695, 26174034, 29082260, 34898712, 39261051, 43623390, 52348068, 58164520, 65435085, 78522102, 87246780, 104696136, 130870170, 157044204, 174493560, 196305255, 261740340, 314088408, 392610510, 523480680, 785221020, 1570442040]

約数ペア:

[(1, 1570442040), (2, 785221020), (3, 523480680), (4, 392610510), (5, 314088408), (6, 261740340), (8, 196305255), (9, 174493560), (10, 157044204), (12, 130870170), (15, 104696136), (18, 87246780), (20, 78522102), (24, 65435085), (27, 58164520), (30, 52348068), (36, 43623390), (40, 39261051), (45, 34898712), (54, 29082260), (60, 26174034), (72, 21811695), (90, 17449356), (108, 14541130), (120, 13087017), (135, 11632904), (180, 8724678), (216, 7270565), (270, 5816452), (360, 4362339), (540, 2908226), (1019, 1541160), (1080, 1454113), (1427, 1100520), (2038, 770580), (2854, 550260), (3057, 513720), (4076, 385290), (4281, 366840), (5095, 308232), (5708, 275130), (6114, 256860), (7135, 220104), (8152, 192645), (8562, 183420), (9171, 171240), (10190, 154116), (11416, 137565), (12228, 128430), (12843, 122280), (14270, 110052), (15285, 102744), (17124, 91710), (18342, 85620), (20380, 77058), (21405, 73368), (24456, 64215), (25686, 61140), (27513, 57080), (28540, 55026), (30570, 51372), (34248, 45855), (36684, 42810), (38529, 40760)]