1323341640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 4733164800

約数和(自身を除く): 3409823160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 79, 90, 93, 95, 114, 120, 124, 152, 155, 158, 171, 180, 186, 190, 228, 237, 248, 279, 285, 310, 316, 342, 360, 372, 380, 395, 456, 465, 474, 558, 570, 589, 620, 632, 684, 711, 744, 760, 790, 855, 930, 948, 1116, 1140, 1178, 1185, 1240, 1368, 1395, 1422, 1501, 1580, 1710, 1767, 1860, 1896, 2232, 2280, 2356, 2370, 2449, 2790, 2844, 2945, 3002, 3160, 3420, 3534, 3555, 3720, 4503, 4712, 4740, 4898, 5301, 5580, 5688, 5890, 6004, 6241, 6840, 7068, 7110, 7347, 7505, 8835, 9006, 9480, 9796, 10602, 11160, 11780, 12008, 12245, 12482, 13509, 14136, 14220, 14694, 15010, 17670, 18012, 18723, 19592, 21204, 22041, 22515, 23560, 24490, 24964, 26505, 27018, 28440, 29388, 30020, 31205, 35340, 36024, 36735, 37446, 42408, 44082, 45030, 46531, 48980, 49928, 53010, 54036, 56169, 58776, 60040, 62410, 67545, 70680, 73470, 74892, 88164, 90060, 93062, 93615, 97960, 106020, 108072, 110205, 112338, 118579, 124820, 135090, 139593, 146940, 149784, 176328, 180120, 186124, 187230, 193471, 212040, 220410, 224676, 232655, 237158, 249640, 270180, 279186, 280845, 293880, 355737, 372248, 374460, 386942, 418779, 440820, 449352, 465310, 474316, 540360, 558372, 561690, 580413, 592895, 697965, 711474, 748920, 773884, 837558, 881640, 930620, 948632, 967355, 1067211, 1116744, 1123380, 1160826, 1185790, 1395930, 1422948, 1547768, 1675116, 1741239, 1778685, 1861240, 1934710, 2093895, 2134422, 2246760, 2321652, 2371580, 2791860, 2845896, 2902065, 3350232, 3482478, 3557370, 3675949, 3869420, 4187790, 4268844, 4643304, 4743160, 5336055, 5583720, 5804130, 6964956, 7114740, 7351898, 7738840, 8375580, 8537688, 8706195, 10672110, 11027847, 11608260, 13929912, 14229480, 14703796, 16751160, 17412390, 18379745, 21344220, 22055694, 23216520, 29407592, 33083541, 34824780, 36759490, 42688440, 44111388, 55139235, 66167082, 69649560, 73518980, 88222776, 110278470, 132334164, 147037960, 165417705, 220556940, 264668328, 330835410, 441113880, 661670820, 1323341640]

約数ペア:

[(1, 1323341640), (2, 661670820), (3, 441113880), (4, 330835410), (5, 264668328), (6, 220556940), (8, 165417705), (9, 147037960), (10, 132334164), (12, 110278470), (15, 88222776), (18, 73518980), (19, 69649560), (20, 66167082), (24, 55139235), (30, 44111388), (31, 42688440), (36, 36759490), (38, 34824780), (40, 33083541), (45, 29407592), (57, 23216520), (60, 22055694), (62, 21344220), (72, 18379745), (76, 17412390), (79, 16751160), (90, 14703796), (93, 14229480), (95, 13929912), (114, 11608260), (120, 11027847), (124, 10672110), (152, 8706195), (155, 8537688), (158, 8375580), (171, 7738840), (180, 7351898), (186, 7114740), (190, 6964956), (228, 5804130), (237, 5583720), (248, 5336055), (279, 4743160), (285, 4643304), (310, 4268844), (316, 4187790), (342, 3869420), (360, 3675949), (372, 3557370), (380, 3482478), (395, 3350232), (456, 2902065), (465, 2845896), (474, 2791860), (558, 2371580), (570, 2321652), (589, 2246760), (620, 2134422), (632, 2093895), (684, 1934710), (711, 1861240), (744, 1778685), (760, 1741239), (790, 1675116), (855, 1547768), (930, 1422948), (948, 1395930), (1116, 1185790), (1140, 1160826), (1178, 1123380), (1185, 1116744), (1240, 1067211), (1368, 967355), (1395, 948632), (1422, 930620), (1501, 881640), (1580, 837558), (1710, 773884), (1767, 748920), (1860, 711474), (1896, 697965), (2232, 592895), (2280, 580413), (2356, 561690), (2370, 558372), (2449, 540360), (2790, 474316), (2844, 465310), (2945, 449352), (3002, 440820), (3160, 418779), (3420, 386942), (3534, 374460), (3555, 372248), (3720, 355737), (4503, 293880), (4712, 280845), (4740, 279186), (4898, 270180), (5301, 249640), (5580, 237158), (5688, 232655), (5890, 224676), (6004, 220410), (6241, 212040), (6840, 193471), (7068, 187230), (7110, 186124), (7347, 180120), (7505, 176328), (8835, 149784), (9006, 146940), (9480, 139593), (9796, 135090), (10602, 124820), (11160, 118579), (11780, 112338), (12008, 110205), (12245, 108072), (12482, 106020), (13509, 97960), (14136, 93615), (14220, 93062), (14694, 90060), (15010, 88164), (17670, 74892), (18012, 73470), (18723, 70680), (19592, 67545), (21204, 62410), (22041, 60040), (22515, 58776), (23560, 56169), (24490, 54036), (24964, 53010), (26505, 49928), (27018, 48980), (28440, 46531), (29388, 45030), (30020, 44082), (31205, 42408), (35340, 37446), (36024, 36735)]