38195859840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3011}}^1\times {\mathrm{6607}}^1$

素因数の和:9640

約数の個数: 128

約数和(自身を含む): 121808171520

約数和(自身を除く): 83612311680

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, 480, 640, 960, 1920, 3011, 6022, 6607, 9033, 12044, 13214, 15055, 18066, 19821, 24088, 26428, 30110, 33035, 36132, 39642, 45165, 48176, 52856, 60220, 66070, 72264, 79284, 90330, 96352, 99105, 105712, 120440, 132140, 144528, 158568, 180660, 192704, 198210, 211424, 240880, 264280, 289056, 317136, 361320, 385408, 396420, 422848, 481760, 528560, 578112, 634272, 722640, 792840, 845696, 963520, 1057120, 1156224, 1268544, 1445280, 1585680, 1927040, 2114240, 2537088, 2890560, 3171360, 4228480, 5781120, 6342720, 12685440, 19893677, 39787354, 59681031, 79574708, 99468385, 119362062, 159149416, 198936770, 238724124, 298405155, 318298832, 397873540, 477448248, 596810310, 636597664, 795747080, 954896496, 1193620620, 1273195328, 1591494160, 1909792992, 2387241240, 2546390656, 3182988320, 3819585984, 4774482480, 6365976640, 7639171968, 9548964960, 12731953280, 19097929920, 38195859840]

約数ペア:

[(1, 38195859840), (2, 19097929920), (3, 12731953280), (4, 9548964960), (5, 7639171968), (6, 6365976640), (8, 4774482480), (10, 3819585984), (12, 3182988320), (15, 2546390656), (16, 2387241240), (20, 1909792992), (24, 1591494160), (30, 1273195328), (32, 1193620620), (40, 954896496), (48, 795747080), (60, 636597664), (64, 596810310), (80, 477448248), (96, 397873540), (120, 318298832), (128, 298405155), (160, 238724124), (192, 198936770), (240, 159149416), (320, 119362062), (384, 99468385), (480, 79574708), (640, 59681031), (960, 39787354), (1920, 19893677), (3011, 12685440), (6022, 6342720), (6607, 5781120), (9033, 4228480), (12044, 3171360), (13214, 2890560), (15055, 2537088), (18066, 2114240), (19821, 1927040), (24088, 1585680), (26428, 1445280), (30110, 1268544), (33035, 1156224), (36132, 1057120), (39642, 963520), (45165, 845696), (48176, 792840), (52856, 722640), (60220, 634272), (66070, 578112), (72264, 528560), (79284, 481760), (90330, 422848), (96352, 396420), (99105, 385408), (105712, 361320), (120440, 317136), (132140, 289056), (144528, 264280), (158568, 240880), (180660, 211424), (192704, 198210)]