207364860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6777

約数の個数: 120

約数和(自身を含む): 684850320

約数和(自身を除く): 477485460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 6737, 7695, 10260, 13474, 15390, 20211, 26948, 30780, 33685, 40422, 60633, 67370, 80844, 101055, 121266, 128003, 134740, 181899, 202110, 242532, 256006, 303165, 363798, 384009, 404220, 512012, 545697, 606330, 640015, 727596, 768018, 909495, 1091394, 1152027, 1212660, 1280030, 1536036, 1818990, 1920045, 2182788, 2304054, 2560060, 2728485, 3456081, 3637980, 3840090, 4608108, 5456970, 5760135, 6912162, 7680180, 10368243, 10913940, 11520270, 13824324, 17280405, 20736486, 23040540, 34560810, 41472972, 51841215, 69121620, 103682430, 207364860]

約数ペア:

[(1, 207364860), (2, 103682430), (3, 69121620), (4, 51841215), (5, 41472972), (6, 34560810), (9, 23040540), (10, 20736486), (12, 17280405), (15, 13824324), (18, 11520270), (19, 10913940), (20, 10368243), (27, 7680180), (30, 6912162), (36, 5760135), (38, 5456970), (45, 4608108), (54, 3840090), (57, 3637980), (60, 3456081), (76, 2728485), (81, 2560060), (90, 2304054), (95, 2182788), (108, 1920045), (114, 1818990), (135, 1536036), (162, 1280030), (171, 1212660), (180, 1152027), (190, 1091394), (228, 909495), (270, 768018), (285, 727596), (324, 640015), (342, 606330), (380, 545697), (405, 512012), (513, 404220), (540, 384009), (570, 363798), (684, 303165), (810, 256006), (855, 242532), (1026, 202110), (1140, 181899), (1539, 134740), (1620, 128003), (1710, 121266), (2052, 101055), (2565, 80844), (3078, 67370), (3420, 60633), (5130, 40422), (6156, 33685), (6737, 30780), (7695, 26948), (10260, 20211), (13474, 15390)]