321045660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1185408000

約数和(自身を除く): 864362340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 29, 30, 36, 38, 39, 45, 52, 54, 57, 58, 60, 65, 76, 78, 83, 87, 90, 95, 108, 114, 116, 117, 130, 135, 145, 156, 166, 171, 174, 180, 190, 195, 228, 234, 247, 249, 260, 261, 270, 285, 290, 332, 342, 348, 351, 377, 380, 390, 415, 435, 468, 494, 498, 513, 522, 540, 551, 570, 580, 585, 684, 702, 741, 747, 754, 780, 783, 830, 855, 870, 988, 996, 1026, 1044, 1079, 1102, 1131, 1140, 1170, 1235, 1245, 1305, 1404, 1482, 1494, 1508, 1566, 1577, 1653, 1660, 1710, 1740, 1755, 1885, 2052, 2158, 2204, 2223, 2241, 2262, 2340, 2407, 2470, 2490, 2565, 2610, 2755, 2964, 2988, 3132, 3154, 3237, 3306, 3393, 3420, 3510, 3705, 3735, 3770, 3915, 4316, 4446, 4482, 4524, 4731, 4814, 4940, 4959, 4980, 5130, 5220, 5395, 5510, 5655, 6308, 6474, 6612, 6669, 6786, 7020, 7163, 7221, 7410, 7470, 7540, 7830, 7885, 8265, 8892, 8964, 9462, 9628, 9711, 9918, 10179, 10260, 10790, 11020, 11115, 11205, 11310, 12035, 12948, 13338, 13572, 14193, 14326, 14442, 14820, 14877, 14940, 15660, 15770, 16185, 16530, 16965, 18924, 19422, 19836, 20358, 20501, 21489, 21580, 21663, 22230, 22410, 22620, 23655, 24070, 24795, 26676, 28386, 28652, 28884, 29133, 29754, 31291, 31540, 32370, 33060, 33345, 33930, 35815, 36105, 38844, 40716, 41002, 42579, 42978, 43326, 44460, 44820, 45733, 47310, 48140, 48555, 49590, 50895, 56772, 58266, 59508, 61503, 62582, 64467, 64740, 64989, 66690, 67860, 70965, 71630, 72210, 74385, 82004, 85158, 85956, 86652, 91466, 93873, 94620, 97110, 99180, 101790, 102505, 107445, 108315, 116532, 123006, 125164, 128934, 129978, 133380, 137199, 141930, 143260, 144420, 145665, 148770, 156455, 170316, 182932, 184509, 187746, 193401, 194220, 203580, 205010, 212895, 214890, 216630, 228665, 246012, 257868, 259956, 274398, 281619, 283860, 291330, 297540, 307515, 312910, 322335, 324945, 369018, 375492, 386802, 410020, 411597, 425790, 429780, 433260, 457330, 469365, 548796, 553527, 563238, 582660, 594529, 615030, 625820, 644670, 649890, 685995, 738036, 773604, 823194, 844857, 851580, 914660, 922545, 938730, 967005, 1107054, 1126476, 1189058, 1230060, 1234791, 1289340, 1299780, 1371990, 1408095, 1646388, 1689714, 1783587, 1845090, 1877460, 1934010, 2057985, 2214108, 2378116, 2469582, 2743980, 2767635, 2816190, 2972645, 3379428, 3567174, 3690180, 3868020, 4115970, 4224285, 4939164, 5350761, 5535270, 5632380, 5945290, 6173955, 7134348, 8231940, 8448570, 8917935, 10701522, 11070540, 11890580, 12347910, 16052283, 16897140, 17835870, 21403044, 24695820, 26753805, 32104566, 35671740, 53507610, 64209132, 80261415, 107015220, 160522830, 321045660]

約数ペア:

[(1, 321045660), (2, 160522830), (3, 107015220), (4, 80261415), (5, 64209132), (6, 53507610), (9, 35671740), (10, 32104566), (12, 26753805), (13, 24695820), (15, 21403044), (18, 17835870), (19, 16897140), (20, 16052283), (26, 12347910), (27, 11890580), (29, 11070540), (30, 10701522), (36, 8917935), (38, 8448570), (39, 8231940), (45, 7134348), (52, 6173955), (54, 5945290), (57, 5632380), (58, 5535270), (60, 5350761), (65, 4939164), (76, 4224285), (78, 4115970), (83, 3868020), (87, 3690180), (90, 3567174), (95, 3379428), (108, 2972645), (114, 2816190), (116, 2767635), (117, 2743980), (130, 2469582), (135, 2378116), (145, 2214108), (156, 2057985), (166, 1934010), (171, 1877460), (174, 1845090), (180, 1783587), (190, 1689714), (195, 1646388), (228, 1408095), (234, 1371990), (247, 1299780), (249, 1289340), (260, 1234791), (261, 1230060), (270, 1189058), (285, 1126476), (290, 1107054), (332, 967005), (342, 938730), (348, 922545), (351, 914660), (377, 851580), (380, 844857), (390, 823194), (415, 773604), (435, 738036), (468, 685995), (494, 649890), (498, 644670), (513, 625820), (522, 615030), (540, 594529), (551, 582660), (570, 563238), (580, 553527), (585, 548796), (684, 469365), (702, 457330), (741, 433260), (747, 429780), (754, 425790), (780, 411597), (783, 410020), (830, 386802), (855, 375492), (870, 369018), (988, 324945), (996, 322335), (1026, 312910), (1044, 307515), (1079, 297540), (1102, 291330), (1131, 283860), (1140, 281619), (1170, 274398), (1235, 259956), (1245, 257868), (1305, 246012), (1404, 228665), (1482, 216630), (1494, 214890), (1508, 212895), (1566, 205010), (1577, 203580), (1653, 194220), (1660, 193401), (1710, 187746), (1740, 184509), (1755, 182932), (1885, 170316), (2052, 156455), (2158, 148770), (2204, 145665), (2223, 144420), (2241, 143260), (2262, 141930), (2340, 137199), (2407, 133380), (2470, 129978), (2490, 128934), (2565, 125164), (2610, 123006), (2755, 116532), (2964, 108315), (2988, 107445), (3132, 102505), (3154, 101790), (3237, 99180), (3306, 97110), (3393, 94620), (3420, 93873), (3510, 91466), (3705, 86652), (3735, 85956), (3770, 85158), (3915, 82004), (4316, 74385), (4446, 72210), (4482, 71630), (4524, 70965), (4731, 67860), (4814, 66690), (4940, 64989), (4959, 64740), (4980, 64467), (5130, 62582), (5220, 61503), (5395, 59508), (5510, 58266), (5655, 56772), (6308, 50895), (6474, 49590), (6612, 48555), (6669, 48140), (6786, 47310), (7020, 45733), (7163, 44820), (7221, 44460), (7410, 43326), (7470, 42978), (7540, 42579), (7830, 41002), (7885, 40716), (8265, 38844), (8892, 36105), (8964, 35815), (9462, 33930), (9628, 33345), (9711, 33060), (9918, 32370), (10179, 31540), (10260, 31291), (10790, 29754), (11020, 29133), (11115, 28884), (11205, 28652), (11310, 28386), (12035, 26676), (12948, 24795), (13338, 24070), (13572, 23655), (14193, 22620), (14326, 22410), (14442, 22230), (14820, 21663), (14877, 21580), (14940, 21489), (15660, 20501), (15770, 20358), (16185, 19836), (16530, 19422), (16965, 18924)]