160985340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6408

約数の個数: 96

約数和(自身を含む): 511580160

約数和(自身を除く): 350594820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6343, 6345, 8460, 12686, 12690, 19029, 25372, 25380, 31715, 38058, 57087, 63430, 76116, 95145, 114174, 126860, 171261, 190290, 228348, 285435, 298121, 342522, 380580, 570870, 596242, 685044, 856305, 894363, 1141740, 1192484, 1490605, 1712610, 1788726, 2683089, 2981210, 3425220, 3577452, 4471815, 5366178, 5962420, 8049267, 8943630, 10732356, 13415445, 16098534, 17887260, 26830890, 32197068, 40246335, 53661780, 80492670, 160985340]

約数ペア:

[(1, 160985340), (2, 80492670), (3, 53661780), (4, 40246335), (5, 32197068), (6, 26830890), (9, 17887260), (10, 16098534), (12, 13415445), (15, 10732356), (18, 8943630), (20, 8049267), (27, 5962420), (30, 5366178), (36, 4471815), (45, 3577452), (47, 3425220), (54, 2981210), (60, 2683089), (90, 1788726), (94, 1712610), (108, 1490605), (135, 1192484), (141, 1141740), (180, 894363), (188, 856305), (235, 685044), (270, 596242), (282, 570870), (423, 380580), (470, 342522), (540, 298121), (564, 285435), (705, 228348), (846, 190290), (940, 171261), (1269, 126860), (1410, 114174), (1692, 95145), (2115, 76116), (2538, 63430), (2820, 57087), (4230, 38058), (5076, 31715), (6343, 25380), (6345, 25372), (8460, 19029), (12686, 12690)]