1201329720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{175633}}^1$

素因数の和:175669

約数の個数: 96

約数和(自身を含む): 4109835600

約数和(自身を除く): 2908505880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 175633, 351266, 526899, 702532, 878165, 1053798, 1405064, 1580697, 1756330, 2107596, 2634495, 3161394, 3337027, 3512660, 4215192, 5268990, 6322788, 6674054, 7025320, 7903485, 10011081, 10537980, 12645576, 13348108, 15806970, 16685135, 20022162, 21075960, 26696216, 30033243, 31613940, 33370270, 40044324, 50055405, 60066486, 63227880, 66740540, 80088648, 100110810, 120132972, 133481080, 150166215, 200221620, 240265944, 300332430, 400443240, 600664860, 1201329720]

約数ペア:

[(1, 1201329720), (2, 600664860), (3, 400443240), (4, 300332430), (5, 240265944), (6, 200221620), (8, 150166215), (9, 133481080), (10, 120132972), (12, 100110810), (15, 80088648), (18, 66740540), (19, 63227880), (20, 60066486), (24, 50055405), (30, 40044324), (36, 33370270), (38, 31613940), (40, 30033243), (45, 26696216), (57, 21075960), (60, 20022162), (72, 16685135), (76, 15806970), (90, 13348108), (95, 12645576), (114, 10537980), (120, 10011081), (152, 7903485), (171, 7025320), (180, 6674054), (190, 6322788), (228, 5268990), (285, 4215192), (342, 3512660), (360, 3337027), (380, 3161394), (456, 2634495), (570, 2107596), (684, 1756330), (760, 1580697), (855, 1405064), (1140, 1053798), (1368, 878165), (1710, 702532), (2280, 526899), (3420, 351266), (6840, 175633)]