143049480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9003

約数の個数: 128

約数和(自身を含む): 516326400

約数和(自身を除く): 373276920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 8963, 15960, 17926, 26889, 35852, 44815, 53778, 62741, 71704, 89630, 107556, 125482, 134445, 170297, 179260, 188223, 215112, 250964, 268890, 313705, 340594, 358520, 376446, 501928, 510891, 537780, 627410, 681188, 752892, 851485, 941115, 1021782, 1075560, 1192079, 1254820, 1362376, 1505784, 1702970, 1882230, 2043564, 2384158, 2509640, 2554455, 3405940, 3576237, 3764460, 4087128, 4768316, 5108910, 5960395, 6811880, 7152474, 7528920, 9536632, 10217820, 11920790, 14304948, 17881185, 20435640, 23841580, 28609896, 35762370, 47683160, 71524740, 143049480]

約数ペア:

[(1, 143049480), (2, 71524740), (3, 47683160), (4, 35762370), (5, 28609896), (6, 23841580), (7, 20435640), (8, 17881185), (10, 14304948), (12, 11920790), (14, 10217820), (15, 9536632), (19, 7528920), (20, 7152474), (21, 6811880), (24, 5960395), (28, 5108910), (30, 4768316), (35, 4087128), (38, 3764460), (40, 3576237), (42, 3405940), (56, 2554455), (57, 2509640), (60, 2384158), (70, 2043564), (76, 1882230), (84, 1702970), (95, 1505784), (105, 1362376), (114, 1254820), (120, 1192079), (133, 1075560), (140, 1021782), (152, 941115), (168, 851485), (190, 752892), (210, 681188), (228, 627410), (266, 537780), (280, 510891), (285, 501928), (380, 376446), (399, 358520), (420, 340594), (456, 313705), (532, 268890), (570, 250964), (665, 215112), (760, 188223), (798, 179260), (840, 170297), (1064, 134445), (1140, 125482), (1330, 107556), (1596, 89630), (1995, 71704), (2280, 62741), (2660, 53778), (3192, 44815), (3990, 35852), (5320, 26889), (7980, 17926), (8963, 15960)]