148592160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5471

約数の個数: 144

約数和(自身を含む): 533856960

約数和(自身を除く): 385264800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5431, 5472, 6840, 9120, 10862, 13680, 16293, 21724, 27155, 27360, 32586, 43448, 48879, 54310, 65172, 81465, 86896, 97758, 103189, 108620, 130344, 162930, 173792, 195516, 206378, 217240, 244395, 260688, 309567, 325860, 391032, 412756, 434480, 488790, 515945, 521376, 619134, 651720, 782064, 825512, 868960, 928701, 977580, 1031890, 1238268, 1303440, 1547835, 1564128, 1651024, 1857402, 1955160, 2063780, 2476536, 2606880, 3095670, 3302048, 3714804, 3910320, 4127560, 4643505, 4953072, 6191340, 7429608, 7820640, 8255120, 9287010, 9906144, 12382680, 14859216, 16510240, 18574020, 24765360, 29718432, 37148040, 49530720, 74296080, 148592160]

約数ペア:

[(1, 148592160), (2, 74296080), (3, 49530720), (4, 37148040), (5, 29718432), (6, 24765360), (8, 18574020), (9, 16510240), (10, 14859216), (12, 12382680), (15, 9906144), (16, 9287010), (18, 8255120), (19, 7820640), (20, 7429608), (24, 6191340), (30, 4953072), (32, 4643505), (36, 4127560), (38, 3910320), (40, 3714804), (45, 3302048), (48, 3095670), (57, 2606880), (60, 2476536), (72, 2063780), (76, 1955160), (80, 1857402), (90, 1651024), (95, 1564128), (96, 1547835), (114, 1303440), (120, 1238268), (144, 1031890), (152, 977580), (160, 928701), (171, 868960), (180, 825512), (190, 782064), (228, 651720), (240, 619134), (285, 521376), (288, 515945), (304, 488790), (342, 434480), (360, 412756), (380, 391032), (456, 325860), (480, 309567), (570, 260688), (608, 244395), (684, 217240), (720, 206378), (760, 195516), (855, 173792), (912, 162930), (1140, 130344), (1368, 108620), (1440, 103189), (1520, 97758), (1710, 86896), (1824, 81465), (2280, 65172), (2736, 54310), (3040, 48879), (3420, 43448), (4560, 32586), (5431, 27360), (5472, 27155), (6840, 21724), (9120, 16293), (10862, 13680)]