761948640

素因数分解:

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

素因数の和:9326

約数の個数: 192

約数和(自身を含む): 2807481600

約数和(自身を除く): 2045532960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 9283, 10260, 13680, 16416, 18566, 20520, 27360, 27849, 37132, 41040, 46415, 55698, 74264, 82080, 83547, 92830, 111396, 139245, 148528, 167094, 176377, 185660, 222792, 250641, 278490, 297056, 334188, 352754, 371320, 417735, 445584, 501282, 529131, 556980, 668376, 705508, 742640, 835470, 881885, 891168, 1002564, 1058262, 1113960, 1253205, 1336752, 1411016, 1485280, 1587393, 1670940, 1763770, 2005128, 2116524, 2227920, 2506410, 2645655, 2673504, 2822032, 3174786, 3341880, 3527540, 4010256, 4233048, 4455840, 4762179, 5012820, 5291310, 5644064, 6349572, 6683760, 7055080, 7936965, 8020512, 8466096, 9524358, 10025640, 10582620, 12699144, 13367520, 14110160, 15873930, 16932192, 19048716, 20051280, 21165240, 23810895, 25398288, 28220320, 31747860, 38097432, 40102560, 42330480, 47621790, 50796576, 63495720, 76194864, 84660960, 95243580, 126991440, 152389728, 190487160, 253982880, 380974320, 761948640]

約数ペア:

[(1, 761948640), (2, 380974320), (3, 253982880), (4, 190487160), (5, 152389728), (6, 126991440), (8, 95243580), (9, 84660960), (10, 76194864), (12, 63495720), (15, 50796576), (16, 47621790), (18, 42330480), (19, 40102560), (20, 38097432), (24, 31747860), (27, 28220320), (30, 25398288), (32, 23810895), (36, 21165240), (38, 20051280), (40, 19048716), (45, 16932192), (48, 15873930), (54, 14110160), (57, 13367520), (60, 12699144), (72, 10582620), (76, 10025640), (80, 9524358), (90, 8466096), (95, 8020512), (96, 7936965), (108, 7055080), (114, 6683760), (120, 6349572), (135, 5644064), (144, 5291310), (152, 5012820), (160, 4762179), (171, 4455840), (180, 4233048), (190, 4010256), (216, 3527540), (228, 3341880), (240, 3174786), (270, 2822032), (285, 2673504), (288, 2645655), (304, 2506410), (342, 2227920), (360, 2116524), (380, 2005128), (432, 1763770), (456, 1670940), (480, 1587393), (513, 1485280), (540, 1411016), (570, 1336752), (608, 1253205), (684, 1113960), (720, 1058262), (760, 1002564), (855, 891168), (864, 881885), (912, 835470), (1026, 742640), (1080, 705508), (1140, 668376), (1368, 556980), (1440, 529131), (1520, 501282), (1710, 445584), (1824, 417735), (2052, 371320), (2160, 352754), (2280, 334188), (2565, 297056), (2736, 278490), (3040, 250641), (3420, 222792), (4104, 185660), (4320, 176377), (4560, 167094), (5130, 148528), (5472, 139245), (6840, 111396), (8208, 92830), (9120, 83547), (9283, 82080), (10260, 74264), (13680, 55698), (16416, 46415), (18566, 41040), (20520, 37132), (27360, 27849)]