165736680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12671}}^1$

素因数の和:12794

約数の個数: 64

約数和(自身を含む): 501811200

約数和(自身を除く): 336074520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 12671, 13080, 25342, 38013, 50684, 63355, 76026, 101368, 126710, 152052, 190065, 253420, 304104, 380130, 506840, 760260, 1381139, 1520520, 2762278, 4143417, 5524556, 6905695, 8286834, 11049112, 13811390, 16573668, 20717085, 27622780, 33147336, 41434170, 55245560, 82868340, 165736680]

約数ペア:

[(1, 165736680), (2, 82868340), (3, 55245560), (4, 41434170), (5, 33147336), (6, 27622780), (8, 20717085), (10, 16573668), (12, 13811390), (15, 11049112), (20, 8286834), (24, 6905695), (30, 5524556), (40, 4143417), (60, 2762278), (109, 1520520), (120, 1381139), (218, 760260), (327, 506840), (436, 380130), (545, 304104), (654, 253420), (872, 190065), (1090, 152052), (1308, 126710), (1635, 101368), (2180, 76026), (2616, 63355), (3270, 50684), (4360, 38013), (6540, 25342), (12671, 13080)]