8904693240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{11383}}^1$

素因数の和:11494

約数の個数: 192

約数和(自身を含む): 30208127040

約数和(自身を除く): 21303433800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 53, 60, 72, 82, 90, 106, 120, 123, 159, 164, 180, 205, 212, 246, 265, 318, 328, 360, 369, 410, 424, 477, 492, 530, 615, 636, 738, 795, 820, 954, 984, 1060, 1230, 1272, 1476, 1590, 1640, 1845, 1908, 2120, 2173, 2385, 2460, 2952, 3180, 3690, 3816, 4346, 4770, 4920, 6360, 6519, 7380, 8692, 9540, 10865, 11383, 13038, 14760, 17384, 19080, 19557, 21730, 22766, 26076, 32595, 34149, 39114, 43460, 45532, 52152, 56915, 65190, 68298, 78228, 86920, 91064, 97785, 102447, 113830, 130380, 136596, 156456, 170745, 195570, 204894, 227660, 260760, 273192, 341490, 391140, 409788, 455320, 466703, 512235, 603299, 682980, 782280, 819576, 933406, 1024470, 1206598, 1365960, 1400109, 1809897, 1866812, 2048940, 2333515, 2413196, 2800218, 3016495, 3619794, 3733624, 4097880, 4200327, 4667030, 4826392, 5429691, 5600436, 6032990, 7000545, 7239588, 8400654, 9049485, 9334060, 10859382, 11200872, 12065980, 14001090, 14479176, 16801308, 18098970, 18668120, 21001635, 21718764, 24131960, 24735259, 27148455, 28002180, 33602616, 36197940, 42003270, 43437528, 49470518, 54296910, 56004360, 72395880, 74205777, 84006540, 98941036, 108593820, 123676295, 148411554, 168013080, 197882072, 217187640, 222617331, 247352590, 296823108, 371028885, 445234662, 494705180, 593646216, 742057770, 890469324, 989410360, 1113086655, 1484115540, 1780938648, 2226173310, 2968231080, 4452346620, 8904693240]

約数ペア:

[(1, 8904693240), (2, 4452346620), (3, 2968231080), (4, 2226173310), (5, 1780938648), (6, 1484115540), (8, 1113086655), (9, 989410360), (10, 890469324), (12, 742057770), (15, 593646216), (18, 494705180), (20, 445234662), (24, 371028885), (30, 296823108), (36, 247352590), (40, 222617331), (41, 217187640), (45, 197882072), (53, 168013080), (60, 148411554), (72, 123676295), (82, 108593820), (90, 98941036), (106, 84006540), (120, 74205777), (123, 72395880), (159, 56004360), (164, 54296910), (180, 49470518), (205, 43437528), (212, 42003270), (246, 36197940), (265, 33602616), (318, 28002180), (328, 27148455), (360, 24735259), (369, 24131960), (410, 21718764), (424, 21001635), (477, 18668120), (492, 18098970), (530, 16801308), (615, 14479176), (636, 14001090), (738, 12065980), (795, 11200872), (820, 10859382), (954, 9334060), (984, 9049485), (1060, 8400654), (1230, 7239588), (1272, 7000545), (1476, 6032990), (1590, 5600436), (1640, 5429691), (1845, 4826392), (1908, 4667030), (2120, 4200327), (2173, 4097880), (2385, 3733624), (2460, 3619794), (2952, 3016495), (3180, 2800218), (3690, 2413196), (3816, 2333515), (4346, 2048940), (4770, 1866812), (4920, 1809897), (6360, 1400109), (6519, 1365960), (7380, 1206598), (8692, 1024470), (9540, 933406), (10865, 819576), (11383, 782280), (13038, 682980), (14760, 603299), (17384, 512235), (19080, 466703), (19557, 455320), (21730, 409788), (22766, 391140), (26076, 341490), (32595, 273192), (34149, 260760), (39114, 227660), (43460, 204894), (45532, 195570), (52152, 170745), (56915, 156456), (65190, 136596), (68298, 130380), (78228, 113830), (86920, 102447), (91064, 97785)]