1996098960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23039}}^1$

素因数の和:23093

約数の個数: 120

約数和(自身を含む): 6531010560

約数和(自身を除く): 4534911600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 2166, 2280, 2888, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 10830, 14440, 17328, 21660, 23039, 28880, 43320, 46078, 69117, 86640, 92156, 115195, 138234, 184312, 230390, 276468, 345585, 368624, 437741, 460780, 552936, 691170, 875482, 921560, 1105872, 1313223, 1382340, 1750964, 1843120, 2188705, 2626446, 2764680, 3501928, 4377410, 5252892, 5529360, 6566115, 7003856, 8317079, 8754820, 10505784, 13132230, 16634158, 17509640, 21011568, 24951237, 26264460, 33268316, 35019280, 41585395, 49902474, 52528920, 66536632, 83170790, 99804948, 105057840, 124756185, 133073264, 166341580, 199609896, 249512370, 332683160, 399219792, 499024740, 665366320, 998049480, 1996098960]

約数ペア:

[(1, 1996098960), (2, 998049480), (3, 665366320), (4, 499024740), (5, 399219792), (6, 332683160), (8, 249512370), (10, 199609896), (12, 166341580), (15, 133073264), (16, 124756185), (19, 105057840), (20, 99804948), (24, 83170790), (30, 66536632), (38, 52528920), (40, 49902474), (48, 41585395), (57, 35019280), (60, 33268316), (76, 26264460), (80, 24951237), (95, 21011568), (114, 17509640), (120, 16634158), (152, 13132230), (190, 10505784), (228, 8754820), (240, 8317079), (285, 7003856), (304, 6566115), (361, 5529360), (380, 5252892), (456, 4377410), (570, 3501928), (722, 2764680), (760, 2626446), (912, 2188705), (1083, 1843120), (1140, 1750964), (1444, 1382340), (1520, 1313223), (1805, 1105872), (2166, 921560), (2280, 875482), (2888, 691170), (3610, 552936), (4332, 460780), (4560, 437741), (5415, 368624), (5776, 345585), (7220, 276468), (8664, 230390), (10830, 184312), (14440, 138234), (17328, 115195), (21660, 92156), (23039, 86640), (28880, 69117), (43320, 46078)]