1566286560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6673}}^1$

素因数の和:6857

約数の個数: 144

約数和(自身を含む): 5378549904

約数和(自身を除く): 3812263344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 652, 720, 815, 978, 1304, 1440, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5216, 5868, 6520, 6673, 7335, 7824, 9780, 11736, 13040, 13346, 14670, 15648, 19560, 20019, 23472, 26080, 26692, 29340, 33365, 39120, 40038, 46944, 53384, 58680, 60057, 66730, 78240, 80076, 100095, 106768, 117360, 120114, 133460, 160152, 200190, 213536, 234720, 240228, 266920, 300285, 320304, 400380, 480456, 533840, 600570, 640608, 800760, 960912, 1067680, 1087699, 1201140, 1601520, 1921824, 2175398, 2402280, 3203040, 3263097, 4350796, 4804560, 5438495, 6526194, 8701592, 9609120, 9789291, 10876990, 13052388, 16315485, 17403184, 19578582, 21753980, 26104776, 32630970, 34806368, 39157164, 43507960, 48946455, 52209552, 65261940, 78314328, 87015920, 97892910, 104419104, 130523880, 156628656, 174031840, 195785820, 261047760, 313257312, 391571640, 522095520, 783143280, 1566286560]

約数ペア:

[(1, 1566286560), (2, 783143280), (3, 522095520), (4, 391571640), (5, 313257312), (6, 261047760), (8, 195785820), (9, 174031840), (10, 156628656), (12, 130523880), (15, 104419104), (16, 97892910), (18, 87015920), (20, 78314328), (24, 65261940), (30, 52209552), (32, 48946455), (36, 43507960), (40, 39157164), (45, 34806368), (48, 32630970), (60, 26104776), (72, 21753980), (80, 19578582), (90, 17403184), (96, 16315485), (120, 13052388), (144, 10876990), (160, 9789291), (163, 9609120), (180, 8701592), (240, 6526194), (288, 5438495), (326, 4804560), (360, 4350796), (480, 3263097), (489, 3203040), (652, 2402280), (720, 2175398), (815, 1921824), (978, 1601520), (1304, 1201140), (1440, 1087699), (1467, 1067680), (1630, 960912), (1956, 800760), (2445, 640608), (2608, 600570), (2934, 533840), (3260, 480456), (3912, 400380), (4890, 320304), (5216, 300285), (5868, 266920), (6520, 240228), (6673, 234720), (7335, 213536), (7824, 200190), (9780, 160152), (11736, 133460), (13040, 120114), (13346, 117360), (14670, 106768), (15648, 100095), (19560, 80076), (20019, 78240), (23472, 66730), (26080, 60057), (26692, 58680), (29340, 53384), (33365, 46944), (39120, 40038)]