190487160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9322

約数の個数: 128

約数和(自身を含む): 668448000

約数和(自身を除く): 477960840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 9283, 10260, 18566, 20520, 27849, 37132, 46415, 55698, 74264, 83547, 92830, 111396, 139245, 167094, 176377, 185660, 222792, 250641, 278490, 334188, 352754, 371320, 417735, 501282, 529131, 556980, 668376, 705508, 835470, 881885, 1002564, 1058262, 1113960, 1253205, 1411016, 1587393, 1670940, 1763770, 2005128, 2116524, 2506410, 2645655, 3174786, 3341880, 3527540, 4233048, 4762179, 5012820, 5291310, 6349572, 7055080, 7936965, 9524358, 10025640, 10582620, 12699144, 15873930, 19048716, 21165240, 23810895, 31747860, 38097432, 47621790, 63495720, 95243580, 190487160]

約数ペア:

[(1, 190487160), (2, 95243580), (3, 63495720), (4, 47621790), (5, 38097432), (6, 31747860), (8, 23810895), (9, 21165240), (10, 19048716), (12, 15873930), (15, 12699144), (18, 10582620), (19, 10025640), (20, 9524358), (24, 7936965), (27, 7055080), (30, 6349572), (36, 5291310), (38, 5012820), (40, 4762179), (45, 4233048), (54, 3527540), (57, 3341880), (60, 3174786), (72, 2645655), (76, 2506410), (90, 2116524), (95, 2005128), (108, 1763770), (114, 1670940), (120, 1587393), (135, 1411016), (152, 1253205), (171, 1113960), (180, 1058262), (190, 1002564), (216, 881885), (228, 835470), (270, 705508), (285, 668376), (342, 556980), (360, 529131), (380, 501282), (456, 417735), (513, 371320), (540, 352754), (570, 334188), (684, 278490), (760, 250641), (855, 222792), (1026, 185660), (1080, 176377), (1140, 167094), (1368, 139245), (1710, 111396), (2052, 92830), (2280, 83547), (2565, 74264), (3420, 55698), (4104, 46415), (5130, 37132), (6840, 27849), (9283, 20520), (10260, 18566)]