63340620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 153419700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 79, 83, 84, 92, 105, 115, 138, 140, 158, 161, 166, 210, 230, 237, 249, 276, 316, 322, 332, 345, 395, 415, 420, 460, 474, 483, 498, 553, 581, 644, 690, 790, 805, 830, 948, 966, 996, 1106, 1162, 1185, 1245, 1380, 1580, 1610, 1659, 1660, 1743, 1817, 1909, 1932, 2212, 2324, 2370, 2415, 2490, 2765, 2905, 3220, 3318, 3486, 3634, 3818, 4740, 4830, 4980, 5451, 5530, 5727, 5810, 6557, 6636, 6972, 7268, 7636, 8295, 8715, 9085, 9545, 9660, 10902, 11060, 11454, 11620, 12719, 13114, 13363, 16590, 17430, 18170, 19090, 19671, 21804, 22908, 25438, 26228, 26726, 27255, 28635, 32785, 33180, 34860, 36340, 38157, 38180, 39342, 40089, 45899, 50876, 53452, 54510, 57270, 63595, 65570, 66815, 76314, 78684, 80178, 91798, 98355, 109020, 114540, 127190, 131140, 133630, 137697, 150811, 152628, 160356, 183596, 190785, 196710, 200445, 229495, 254380, 267260, 275394, 301622, 381570, 393420, 400890, 452433, 458990, 550788, 603244, 688485, 754055, 763140, 801780, 904866, 917980, 1055677, 1376970, 1508110, 1809732, 2111354, 2262165, 2753940, 3016220, 3167031, 4222708, 4524330, 5278385, 6334062, 9048660, 10556770, 12668124, 15835155, 21113540, 31670310, 63340620]

約数ペア:

[(1, 63340620), (2, 31670310), (3, 21113540), (4, 15835155), (5, 12668124), (6, 10556770), (7, 9048660), (10, 6334062), (12, 5278385), (14, 4524330), (15, 4222708), (20, 3167031), (21, 3016220), (23, 2753940), (28, 2262165), (30, 2111354), (35, 1809732), (42, 1508110), (46, 1376970), (60, 1055677), (69, 917980), (70, 904866), (79, 801780), (83, 763140), (84, 754055), (92, 688485), (105, 603244), (115, 550788), (138, 458990), (140, 452433), (158, 400890), (161, 393420), (166, 381570), (210, 301622), (230, 275394), (237, 267260), (249, 254380), (276, 229495), (316, 200445), (322, 196710), (332, 190785), (345, 183596), (395, 160356), (415, 152628), (420, 150811), (460, 137697), (474, 133630), (483, 131140), (498, 127190), (553, 114540), (581, 109020), (644, 98355), (690, 91798), (790, 80178), (805, 78684), (830, 76314), (948, 66815), (966, 65570), (996, 63595), (1106, 57270), (1162, 54510), (1185, 53452), (1245, 50876), (1380, 45899), (1580, 40089), (1610, 39342), (1659, 38180), (1660, 38157), (1743, 36340), (1817, 34860), (1909, 33180), (1932, 32785), (2212, 28635), (2324, 27255), (2370, 26726), (2415, 26228), (2490, 25438), (2765, 22908), (2905, 21804), (3220, 19671), (3318, 19090), (3486, 18170), (3634, 17430), (3818, 16590), (4740, 13363), (4830, 13114), (4980, 12719), (5451, 11620), (5530, 11454), (5727, 11060), (5810, 10902), (6557, 9660), (6636, 9545), (6972, 9085), (7268, 8715), (7636, 8295)]