2453390160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7349}}^1$

素因数の和:7485

約数の個数: 160

約数和(自身を含む): 8268220800

約数和(自身を除く): 5814830640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 208, 214, 240, 260, 312, 321, 390, 428, 520, 535, 624, 642, 780, 856, 1040, 1070, 1284, 1391, 1560, 1605, 1712, 2140, 2568, 2782, 3120, 3210, 4173, 4280, 5136, 5564, 6420, 6955, 7349, 8346, 8560, 11128, 12840, 13910, 14698, 16692, 20865, 22047, 22256, 25680, 27820, 29396, 33384, 36745, 41730, 44094, 55640, 58792, 66768, 73490, 83460, 88188, 95537, 110235, 111280, 117584, 146980, 166920, 176376, 191074, 220470, 286611, 293960, 333840, 352752, 382148, 440940, 477685, 573222, 587920, 764296, 786343, 881880, 955370, 1146444, 1433055, 1528592, 1572686, 1763760, 1910740, 2292888, 2359029, 2866110, 3145372, 3821480, 3931715, 4585776, 4718058, 5732220, 6290744, 7642960, 7863430, 9436116, 10222459, 11464440, 11795145, 12581488, 15726860, 18872232, 20444918, 22928880, 23590290, 30667377, 31453720, 37744464, 40889836, 47180580, 51112295, 61334754, 62907440, 81779672, 94361160, 102224590, 122669508, 153336885, 163559344, 188722320, 204449180, 245339016, 306673770, 408898360, 490678032, 613347540, 817796720, 1226695080, 2453390160]

約数ペア:

[(1, 2453390160), (2, 1226695080), (3, 817796720), (4, 613347540), (5, 490678032), (6, 408898360), (8, 306673770), (10, 245339016), (12, 204449180), (13, 188722320), (15, 163559344), (16, 153336885), (20, 122669508), (24, 102224590), (26, 94361160), (30, 81779672), (39, 62907440), (40, 61334754), (48, 51112295), (52, 47180580), (60, 40889836), (65, 37744464), (78, 31453720), (80, 30667377), (104, 23590290), (107, 22928880), (120, 20444918), (130, 18872232), (156, 15726860), (195, 12581488), (208, 11795145), (214, 11464440), (240, 10222459), (260, 9436116), (312, 7863430), (321, 7642960), (390, 6290744), (428, 5732220), (520, 4718058), (535, 4585776), (624, 3931715), (642, 3821480), (780, 3145372), (856, 2866110), (1040, 2359029), (1070, 2292888), (1284, 1910740), (1391, 1763760), (1560, 1572686), (1605, 1528592), (1712, 1433055), (2140, 1146444), (2568, 955370), (2782, 881880), (3120, 786343), (3210, 764296), (4173, 587920), (4280, 573222), (5136, 477685), (5564, 440940), (6420, 382148), (6955, 352752), (7349, 333840), (8346, 293960), (8560, 286611), (11128, 220470), (12840, 191074), (13910, 176376), (14698, 166920), (16692, 146980), (20865, 117584), (22047, 111280), (22256, 110235), (25680, 95537), (27820, 88188), (29396, 83460), (33384, 73490), (36745, 66768), (41730, 58792), (44094, 55640)]