2653771120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1144

約数の個数: 320

約数和(自身を含む): 8559452160

約数和(自身を除く): 5905681040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 31, 35, 40, 44, 52, 55, 56, 62, 65, 70, 77, 80, 88, 91, 104, 110, 112, 124, 130, 140, 143, 154, 155, 176, 182, 208, 217, 220, 248, 260, 280, 286, 308, 310, 341, 364, 385, 403, 434, 440, 455, 496, 520, 560, 572, 616, 620, 682, 715, 728, 770, 806, 868, 880, 910, 1001, 1040, 1069, 1085, 1144, 1232, 1240, 1364, 1430, 1456, 1540, 1612, 1705, 1736, 1820, 2002, 2015, 2138, 2170, 2288, 2387, 2480, 2728, 2821, 2860, 3080, 3224, 3410, 3472, 3640, 4004, 4030, 4276, 4340, 4433, 4774, 5005, 5345, 5456, 5642, 5720, 6160, 6448, 6820, 7280, 7483, 8008, 8060, 8552, 8680, 8866, 9548, 10010, 10690, 11284, 11440, 11759, 11935, 13640, 13897, 14105, 14966, 16016, 16120, 17104, 17360, 17732, 19096, 20020, 21380, 22165, 22568, 23518, 23870, 27280, 27794, 28210, 29932, 31031, 32240, 33139, 35464, 37415, 38192, 40040, 42760, 44330, 45136, 47036, 47740, 55588, 56420, 58795, 59864, 62062, 66278, 69485, 70928, 74830, 80080, 82313, 85520, 88660, 94072, 95480, 97279, 111176, 112840, 117590, 119728, 124124, 132556, 138970, 149660, 152867, 155155, 164626, 165695, 177320, 188144, 190960, 194558, 222352, 225680, 231973, 235180, 248248, 265112, 277940, 299320, 305734, 310310, 329252, 331390, 354640, 364529, 389116, 411565, 430807, 463946, 470360, 486395, 496496, 530224, 555880, 598640, 611468, 620620, 658504, 662780, 729058, 764335, 778232, 823130, 861614, 927892, 940720, 972790, 1070069, 1111760, 1159865, 1222936, 1241240, 1317008, 1325560, 1458116, 1528670, 1556464, 1646260, 1723228, 1822645, 1855784, 1945580, 2140138, 2154035, 2319730, 2445872, 2482480, 2551703, 2651120, 2916232, 3015649, 3057340, 3292520, 3446456, 3645290, 3711568, 3891160, 4280276, 4308070, 4639460, 4738877, 5103406, 5350345, 5832464, 6031298, 6114680, 6585040, 6892912, 7290580, 7782320, 8560552, 8616140, 9278920, 9477754, 10206812, 10700690, 12062596, 12229360, 12758515, 14581160, 15078245, 17121104, 17232280, 18557840, 18955508, 20413624, 21401380, 23694385, 24125192, 25517030, 29162320, 30156490, 33172139, 34464560, 37911016, 40827248, 42802760, 47388770, 48250384, 51034060, 60312980, 66344278, 75822032, 85605520, 94777540, 102068120, 120625960, 132688556, 165860695, 189555080, 204136240, 241251920, 265377112, 331721390, 379110160, 530754224, 663442780, 1326885560, 2653771120]

約数ペア:

[(1, 2653771120), (2, 1326885560), (4, 663442780), (5, 530754224), (7, 379110160), (8, 331721390), (10, 265377112), (11, 241251920), (13, 204136240), (14, 189555080), (16, 165860695), (20, 132688556), (22, 120625960), (26, 102068120), (28, 94777540), (31, 85605520), (35, 75822032), (40, 66344278), (44, 60312980), (52, 51034060), (55, 48250384), (56, 47388770), (62, 42802760), (65, 40827248), (70, 37911016), (77, 34464560), (80, 33172139), (88, 30156490), (91, 29162320), (104, 25517030), (110, 24125192), (112, 23694385), (124, 21401380), (130, 20413624), (140, 18955508), (143, 18557840), (154, 17232280), (155, 17121104), (176, 15078245), (182, 14581160), (208, 12758515), (217, 12229360), (220, 12062596), (248, 10700690), (260, 10206812), (280, 9477754), (286, 9278920), (308, 8616140), (310, 8560552), (341, 7782320), (364, 7290580), (385, 6892912), (403, 6585040), (434, 6114680), (440, 6031298), (455, 5832464), (496, 5350345), (520, 5103406), (560, 4738877), (572, 4639460), (616, 4308070), (620, 4280276), (682, 3891160), (715, 3711568), (728, 3645290), (770, 3446456), (806, 3292520), (868, 3057340), (880, 3015649), (910, 2916232), (1001, 2651120), (1040, 2551703), (1069, 2482480), (1085, 2445872), (1144, 2319730), (1232, 2154035), (1240, 2140138), (1364, 1945580), (1430, 1855784), (1456, 1822645), (1540, 1723228), (1612, 1646260), (1705, 1556464), (1736, 1528670), (1820, 1458116), (2002, 1325560), (2015, 1317008), (2138, 1241240), (2170, 1222936), (2288, 1159865), (2387, 1111760), (2480, 1070069), (2728, 972790), (2821, 940720), (2860, 927892), (3080, 861614), (3224, 823130), (3410, 778232), (3472, 764335), (3640, 729058), (4004, 662780), (4030, 658504), (4276, 620620), (4340, 611468), (4433, 598640), (4774, 555880), (5005, 530224), (5345, 496496), (5456, 486395), (5642, 470360), (5720, 463946), (6160, 430807), (6448, 411565), (6820, 389116), (7280, 364529), (7483, 354640), (8008, 331390), (8060, 329252), (8552, 310310), (8680, 305734), (8866, 299320), (9548, 277940), (10010, 265112), (10690, 248248), (11284, 235180), (11440, 231973), (11759, 225680), (11935, 222352), (13640, 194558), (13897, 190960), (14105, 188144), (14966, 177320), (16016, 165695), (16120, 164626), (17104, 155155), (17360, 152867), (17732, 149660), (19096, 138970), (20020, 132556), (21380, 124124), (22165, 119728), (22568, 117590), (23518, 112840), (23870, 111176), (27280, 97279), (27794, 95480), (28210, 94072), (29932, 88660), (31031, 85520), (32240, 82313), (33139, 80080), (35464, 74830), (37415, 70928), (38192, 69485), (40040, 66278), (42760, 62062), (44330, 59864), (45136, 58795), (47036, 56420), (47740, 55588)]