495957329460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{662177}}^1$

素因数の和:662287

約数の個数: 192

約数和(自身を含む): 1646439379200

約数和(自身を除く): 1150482049740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 73, 76, 90, 95, 108, 114, 135, 146, 171, 180, 190, 219, 228, 270, 285, 292, 342, 365, 380, 438, 513, 540, 570, 657, 684, 730, 855, 876, 1026, 1095, 1140, 1314, 1387, 1460, 1710, 1971, 2052, 2190, 2565, 2628, 2774, 3285, 3420, 3942, 4161, 4380, 5130, 5548, 6570, 6935, 7884, 8322, 9855, 10260, 12483, 13140, 13870, 16644, 19710, 20805, 24966, 27740, 37449, 39420, 41610, 49932, 62415, 74898, 83220, 124830, 149796, 187245, 249660, 374490, 662177, 748980, 1324354, 1986531, 2648708, 3310885, 3973062, 5959593, 6621770, 7946124, 9932655, 11919186, 12581363, 13243540, 17878779, 19865310, 23838372, 25162726, 29797965, 35757558, 37744089, 39730620, 48338921, 50325452, 59595930, 62906815, 71515116, 75488178, 89393895, 96677842, 113232267, 119191860, 125813630, 145016763, 150976356, 178787790, 188720445, 193355684, 226464534, 241694605, 251627260, 290033526, 339696801, 357575580, 377440890, 435050289, 452929068, 483389210, 566161335, 580067052, 679393602, 725083815, 754881780, 870100578, 918439499, 966778420, 1132322670, 1305150867, 1358787204, 1450167630, 1698484005, 1740201156, 1836878998, 2175251445, 2264645340, 2610301734, 2755318497, 2900335260, 3396968010, 3673757996, 4350502890, 4592197495, 5220603468, 5510636994, 6525754335, 6793936020, 8265955491, 8701005780, 9184394990, 11021273988, 13051508670, 13776592485, 16531910982, 18368789980, 24797866473, 26103017340, 27553184970, 33063821964, 41329777455, 49595732946, 55106369940, 82659554910, 99191465892, 123989332365, 165319109820, 247978664730, 495957329460]

約数ペア:

[(1, 495957329460), (2, 247978664730), (3, 165319109820), (4, 123989332365), (5, 99191465892), (6, 82659554910), (9, 55106369940), (10, 49595732946), (12, 41329777455), (15, 33063821964), (18, 27553184970), (19, 26103017340), (20, 24797866473), (27, 18368789980), (30, 16531910982), (36, 13776592485), (38, 13051508670), (45, 11021273988), (54, 9184394990), (57, 8701005780), (60, 8265955491), (73, 6793936020), (76, 6525754335), (90, 5510636994), (95, 5220603468), (108, 4592197495), (114, 4350502890), (135, 3673757996), (146, 3396968010), (171, 2900335260), (180, 2755318497), (190, 2610301734), (219, 2264645340), (228, 2175251445), (270, 1836878998), (285, 1740201156), (292, 1698484005), (342, 1450167630), (365, 1358787204), (380, 1305150867), (438, 1132322670), (513, 966778420), (540, 918439499), (570, 870100578), (657, 754881780), (684, 725083815), (730, 679393602), (855, 580067052), (876, 566161335), (1026, 483389210), (1095, 452929068), (1140, 435050289), (1314, 377440890), (1387, 357575580), (1460, 339696801), (1710, 290033526), (1971, 251627260), (2052, 241694605), (2190, 226464534), (2565, 193355684), (2628, 188720445), (2774, 178787790), (3285, 150976356), (3420, 145016763), (3942, 125813630), (4161, 119191860), (4380, 113232267), (5130, 96677842), (5548, 89393895), (6570, 75488178), (6935, 71515116), (7884, 62906815), (8322, 59595930), (9855, 50325452), (10260, 48338921), (12483, 39730620), (13140, 37744089), (13870, 35757558), (16644, 29797965), (19710, 25162726), (20805, 23838372), (24966, 19865310), (27740, 17878779), (37449, 13243540), (39420, 12581363), (41610, 11919186), (49932, 9932655), (62415, 7946124), (74898, 6621770), (83220, 5959593), (124830, 3973062), (149796, 3310885), (187245, 2648708), (249660, 1986531), (374490, 1324354), (662177, 748980)]