160329000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4148

約数の個数: 128

約数和(自身を含む): 538836480

約数和(自身を除く): 378507480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4111, 4875, 6500, 7800, 8222, 9750, 12333, 13000, 16444, 19500, 20555, 24666, 32888, 39000, 41110, 49332, 53443, 61665, 82220, 98664, 102775, 106886, 123330, 160329, 164440, 205550, 213772, 246660, 267215, 308325, 320658, 411100, 427544, 493320, 513875, 534430, 616650, 641316, 801645, 822200, 1027750, 1068860, 1233300, 1282632, 1336075, 1541625, 1603290, 2055500, 2137720, 2466600, 2672150, 3083250, 3206580, 4008225, 4111000, 5344300, 6166500, 6413160, 6680375, 8016450, 10688600, 12333000, 13360750, 16032900, 20041125, 26721500, 32065800, 40082250, 53443000, 80164500, 160329000]

約数ペア:

[(1, 160329000), (2, 80164500), (3, 53443000), (4, 40082250), (5, 32065800), (6, 26721500), (8, 20041125), (10, 16032900), (12, 13360750), (13, 12333000), (15, 10688600), (20, 8016450), (24, 6680375), (25, 6413160), (26, 6166500), (30, 5344300), (39, 4111000), (40, 4008225), (50, 3206580), (52, 3083250), (60, 2672150), (65, 2466600), (75, 2137720), (78, 2055500), (100, 1603290), (104, 1541625), (120, 1336075), (125, 1282632), (130, 1233300), (150, 1068860), (156, 1027750), (195, 822200), (200, 801645), (250, 641316), (260, 616650), (300, 534430), (312, 513875), (325, 493320), (375, 427544), (390, 411100), (500, 320658), (520, 308325), (600, 267215), (650, 246660), (750, 213772), (780, 205550), (975, 164440), (1000, 160329), (1300, 123330), (1500, 106886), (1560, 102775), (1625, 98664), (1950, 82220), (2600, 61665), (3000, 53443), (3250, 49332), (3900, 41110), (4111, 39000), (4875, 32888), (6500, 24666), (7800, 20555), (8222, 19500), (9750, 16444), (12333, 13000)]