19038145440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{113647}}^1$

素因数の和:114014

約数の個数: 96

約数和(自身を含む): 60142521600

約数和(自身を除く): 41104376160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 349, 480, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 5584, 6980, 8376, 10470, 11168, 13960, 16752, 20940, 27920, 33504, 41880, 55840, 83760, 113647, 167520, 227294, 340941, 454588, 568235, 681882, 909176, 1136470, 1363764, 1704705, 1818352, 2272940, 2727528, 3409410, 3636704, 4545880, 5455056, 6818820, 9091760, 10910112, 13637640, 18183520, 27275280, 39662803, 54550560, 79325606, 118988409, 158651212, 198314015, 237976818, 317302424, 396628030, 475953636, 594942045, 634604848, 793256060, 951907272, 1189884090, 1269209696, 1586512120, 1903814544, 2379768180, 3173024240, 3807629088, 4759536360, 6346048480, 9519072720, 19038145440]

約数ペア:

[(1, 19038145440), (2, 9519072720), (3, 6346048480), (4, 4759536360), (5, 3807629088), (6, 3173024240), (8, 2379768180), (10, 1903814544), (12, 1586512120), (15, 1269209696), (16, 1189884090), (20, 951907272), (24, 793256060), (30, 634604848), (32, 594942045), (40, 475953636), (48, 396628030), (60, 317302424), (80, 237976818), (96, 198314015), (120, 158651212), (160, 118988409), (240, 79325606), (349, 54550560), (480, 39662803), (698, 27275280), (1047, 18183520), (1396, 13637640), (1745, 10910112), (2094, 9091760), (2792, 6818820), (3490, 5455056), (4188, 4545880), (5235, 3636704), (5584, 3409410), (6980, 2727528), (8376, 2272940), (10470, 1818352), (11168, 1704705), (13960, 1363764), (16752, 1136470), (20940, 909176), (27920, 681882), (33504, 568235), (41880, 454588), (55840, 340941), (83760, 227294), (113647, 167520)]