353724420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 1169602560

約数和(自身を除く): 815878140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 83, 84, 105, 139, 140, 146, 166, 210, 219, 249, 278, 292, 332, 365, 415, 417, 420, 438, 498, 511, 556, 581, 695, 730, 830, 834, 876, 973, 996, 1022, 1095, 1162, 1245, 1390, 1460, 1533, 1660, 1668, 1743, 1946, 2044, 2085, 2190, 2324, 2490, 2555, 2780, 2905, 2919, 3066, 3486, 3892, 4170, 4380, 4865, 4980, 5110, 5810, 5838, 6059, 6132, 6972, 7665, 8340, 8715, 9730, 10147, 10220, 11537, 11620, 11676, 12118, 14595, 15330, 17430, 18177, 19460, 20294, 23074, 24236, 29190, 30295, 30441, 30660, 34611, 34860, 36354, 40588, 42413, 46148, 50735, 57685, 58380, 60590, 60882, 69222, 71029, 72708, 80759, 84826, 90885, 101470, 115370, 121180, 121764, 127239, 138444, 142058, 152205, 161518, 169652, 173055, 181770, 202940, 212065, 213087, 230740, 242277, 254478, 284116, 304410, 323036, 346110, 355145, 363540, 403795, 424130, 426174, 484554, 508956, 608820, 636195, 692220, 710290, 807590, 842201, 848260, 852348, 969108, 1065435, 1211385, 1272390, 1420580, 1615180, 1684402, 2130870, 2422770, 2526603, 2544780, 3368804, 4211005, 4261740, 4845540, 5053206, 5895407, 8422010, 10106412, 11790814, 12633015, 16844020, 17686221, 23581628, 25266030, 29477035, 35372442, 50532060, 58954070, 70744884, 88431105, 117908140, 176862210, 353724420]

約数ペア:

[(1, 353724420), (2, 176862210), (3, 117908140), (4, 88431105), (5, 70744884), (6, 58954070), (7, 50532060), (10, 35372442), (12, 29477035), (14, 25266030), (15, 23581628), (20, 17686221), (21, 16844020), (28, 12633015), (30, 11790814), (35, 10106412), (42, 8422010), (60, 5895407), (70, 5053206), (73, 4845540), (83, 4261740), (84, 4211005), (105, 3368804), (139, 2544780), (140, 2526603), (146, 2422770), (166, 2130870), (210, 1684402), (219, 1615180), (249, 1420580), (278, 1272390), (292, 1211385), (332, 1065435), (365, 969108), (415, 852348), (417, 848260), (420, 842201), (438, 807590), (498, 710290), (511, 692220), (556, 636195), (581, 608820), (695, 508956), (730, 484554), (830, 426174), (834, 424130), (876, 403795), (973, 363540), (996, 355145), (1022, 346110), (1095, 323036), (1162, 304410), (1245, 284116), (1390, 254478), (1460, 242277), (1533, 230740), (1660, 213087), (1668, 212065), (1743, 202940), (1946, 181770), (2044, 173055), (2085, 169652), (2190, 161518), (2324, 152205), (2490, 142058), (2555, 138444), (2780, 127239), (2905, 121764), (2919, 121180), (3066, 115370), (3486, 101470), (3892, 90885), (4170, 84826), (4380, 80759), (4865, 72708), (4980, 71029), (5110, 69222), (5810, 60882), (5838, 60590), (6059, 58380), (6132, 57685), (6972, 50735), (7665, 46148), (8340, 42413), (8715, 40588), (9730, 36354), (10147, 34860), (10220, 34611), (11537, 30660), (11620, 30441), (11676, 30295), (12118, 29190), (14595, 24236), (15330, 23074), (17430, 20294), (18177, 19460)]