1937285760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2467}}^1$

素因数の和:2898

約数の個数: 128

約数和(自身を含む): 6192705600

約数和(自身を除く): 4255419840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 409, 480, 640, 818, 960, 1227, 1636, 1920, 2045, 2454, 2467, 3272, 4090, 4908, 4934, 6135, 6544, 7401, 8180, 9816, 9868, 12270, 12335, 13088, 14802, 16360, 19632, 19736, 24540, 24670, 26176, 29604, 32720, 37005, 39264, 39472, 49080, 49340, 52352, 59208, 65440, 74010, 78528, 78944, 98160, 98680, 118416, 130880, 148020, 157056, 157888, 196320, 197360, 236832, 261760, 296040, 315776, 392640, 394720, 473664, 592080, 785280, 789440, 947328, 1009003, 1184160, 1578880, 2018006, 2368320, 3027009, 4036012, 4736640, 5045015, 6054018, 8072024, 10090030, 12108036, 15135045, 16144048, 20180060, 24216072, 30270090, 32288096, 40360120, 48432144, 60540180, 64576192, 80720240, 96864288, 121080360, 129152384, 161440480, 193728576, 242160720, 322880960, 387457152, 484321440, 645761920, 968642880, 1937285760]

約数ペア:

[(1, 1937285760), (2, 968642880), (3, 645761920), (4, 484321440), (5, 387457152), (6, 322880960), (8, 242160720), (10, 193728576), (12, 161440480), (15, 129152384), (16, 121080360), (20, 96864288), (24, 80720240), (30, 64576192), (32, 60540180), (40, 48432144), (48, 40360120), (60, 32288096), (64, 30270090), (80, 24216072), (96, 20180060), (120, 16144048), (128, 15135045), (160, 12108036), (192, 10090030), (240, 8072024), (320, 6054018), (384, 5045015), (409, 4736640), (480, 4036012), (640, 3027009), (818, 2368320), (960, 2018006), (1227, 1578880), (1636, 1184160), (1920, 1009003), (2045, 947328), (2454, 789440), (2467, 785280), (3272, 592080), (4090, 473664), (4908, 394720), (4934, 392640), (6135, 315776), (6544, 296040), (7401, 261760), (8180, 236832), (9816, 197360), (9868, 196320), (12270, 157888), (12335, 157056), (13088, 148020), (14802, 130880), (16360, 118416), (19632, 98680), (19736, 98160), (24540, 78944), (24670, 78528), (26176, 74010), (29604, 65440), (32720, 59208), (37005, 52352), (39264, 49340), (39472, 49080)]