132838920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2684

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 319551480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2617, 2820, 3384, 4230, 5076, 5234, 5640, 6345, 7851, 8460, 10152, 10468, 12690, 13085, 15702, 16920, 20936, 23553, 25380, 26170, 31404, 39255, 47106, 50760, 52340, 62808, 70659, 78510, 94212, 104680, 117765, 122999, 141318, 157020, 188424, 235530, 245998, 282636, 314040, 353295, 368997, 471060, 491996, 565272, 614995, 706590, 737994, 942120, 983992, 1106991, 1229990, 1413180, 1475988, 1844985, 2213982, 2459980, 2826360, 2951976, 3320973, 3689970, 4427964, 4919960, 5534955, 6641946, 7379940, 8855928, 11069910, 13283892, 14759880, 16604865, 22139820, 26567784, 33209730, 44279640, 66419460, 132838920]

約数ペア:

[(1, 132838920), (2, 66419460), (3, 44279640), (4, 33209730), (5, 26567784), (6, 22139820), (8, 16604865), (9, 14759880), (10, 13283892), (12, 11069910), (15, 8855928), (18, 7379940), (20, 6641946), (24, 5534955), (27, 4919960), (30, 4427964), (36, 3689970), (40, 3320973), (45, 2951976), (47, 2826360), (54, 2459980), (60, 2213982), (72, 1844985), (90, 1475988), (94, 1413180), (108, 1229990), (120, 1106991), (135, 983992), (141, 942120), (180, 737994), (188, 706590), (216, 614995), (235, 565272), (270, 491996), (282, 471060), (360, 368997), (376, 353295), (423, 314040), (470, 282636), (540, 245998), (564, 235530), (705, 188424), (846, 157020), (940, 141318), (1080, 122999), (1128, 117765), (1269, 104680), (1410, 94212), (1692, 78510), (1880, 70659), (2115, 62808), (2538, 52340), (2617, 50760), (2820, 47106), (3384, 39255), (4230, 31404), (5076, 26170), (5234, 25380), (5640, 23553), (6345, 20936), (7851, 16920), (8460, 15702), (10152, 13085), (10468, 12690)]