1679155920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 400

約数和(自身を含む): 6493251072

約数和(自身を除く): 4814095152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 643, 648, 702, 720, 744, 780, 806, 810, 837, 930, 936, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1286, 1296, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 1929, 2015, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2572, 2790, 2808, 3120, 3215, 3224, 3240, 3348, 3510, 3627, 3720, 3858, 4030, 4185, 4212, 4464, 4680, 4836, 5022, 5144, 5265, 5580, 5616, 5787, 6045, 6430, 6448, 6480, 6696, 7020, 7254, 7440, 7716, 8060, 8359, 8370, 8424, 9360, 9645, 9672, 10044, 10288, 10530, 10881, 11160, 11574, 12090, 12555, 12860, 13392, 14040, 14508, 15432, 16120, 16718, 16740, 16848, 17361, 18135, 19290, 19344, 19933, 20088, 21060, 21762, 22320, 23148, 24180, 25077, 25110, 25720, 28080, 28935, 29016, 30864, 32240, 32643, 33436, 33480, 34722, 36270, 38580, 39866, 40176, 41795, 42120, 43524, 46296, 48360, 50154, 50220, 51440, 52083, 54405, 57870, 58032, 59799, 65286, 66872, 66960, 69444, 72540, 75231, 77160, 79732, 83590, 84240, 86805, 87048, 92592, 96720, 99665, 100308, 100440, 104166, 108810, 115740, 119598, 125385, 130572, 133744, 138888, 145080, 150462, 154320, 159464, 163215, 167180, 173610, 174096, 179397, 199330, 200616, 200880, 208332, 217620, 225693, 231480, 239196, 250770, 259129, 260415, 261144, 277776, 290160, 298995, 300924, 318928, 326430, 334360, 347220, 358794, 376155, 398660, 401232, 416664, 435240, 451386, 462960, 478392, 501540, 518258, 520830, 522288, 538191, 597990, 601848, 652860, 668720, 677079, 694440, 717588, 752310, 777387, 797320, 833328, 870480, 896985, 902772, 956784, 1003080, 1036516, 1041660, 1076382, 1128465, 1195980, 1203696, 1295645, 1305720, 1354158, 1388880, 1435176, 1504620, 1554774, 1594640, 1614573, 1793970, 1805544, 2006160, 2073032, 2083320, 2152764, 2256930, 2332161, 2391960, 2591290, 2611440, 2690955, 2708316, 2870352, 3009240, 3109548, 3229146, 3385395, 3587940, 3611088, 3886935, 4146064, 4166640, 4305528, 4513860, 4664322, 4783920, 5182580, 5381910, 5416632, 6018480, 6219096, 6458292, 6770790, 6996483, 7175880, 7773870, 8072865, 8611056, 9027720, 9328644, 10365160, 10763820, 10833264, 11660805, 12438192, 12916584, 13541580, 13992966, 14351760, 15547740, 16145730, 18055440, 18657288, 20730320, 20989449, 21527640, 23321610, 25833168, 27083160, 27985932, 31095480, 32291460, 34982415, 37314576, 41978898, 43055280, 46643220, 54166320, 55971864, 62190960, 64582920, 69964830, 83957796, 93286440, 104947245, 111943728, 129165840, 139929660, 167915592, 186572880, 209894490, 279859320, 335831184, 419788980, 559718640, 839577960, 1679155920]

約数ペア:

[(1, 1679155920), (2, 839577960), (3, 559718640), (4, 419788980), (5, 335831184), (6, 279859320), (8, 209894490), (9, 186572880), (10, 167915592), (12, 139929660), (13, 129165840), (15, 111943728), (16, 104947245), (18, 93286440), (20, 83957796), (24, 69964830), (26, 64582920), (27, 62190960), (30, 55971864), (31, 54166320), (36, 46643220), (39, 43055280), (40, 41978898), (45, 37314576), (48, 34982415), (52, 32291460), (54, 31095480), (60, 27985932), (62, 27083160), (65, 25833168), (72, 23321610), (78, 21527640), (80, 20989449), (81, 20730320), (90, 18657288), (93, 18055440), (104, 16145730), (108, 15547740), (117, 14351760), (120, 13992966), (124, 13541580), (130, 12916584), (135, 12438192), (144, 11660805), (155, 10833264), (156, 10763820), (162, 10365160), (180, 9328644), (186, 9027720), (195, 8611056), (208, 8072865), (216, 7773870), (234, 7175880), (240, 6996483), (248, 6770790), (260, 6458292), (270, 6219096), (279, 6018480), (310, 5416632), (312, 5381910), (324, 5182580), (351, 4783920), (360, 4664322), (372, 4513860), (390, 4305528), (403, 4166640), (405, 4146064), (432, 3886935), (465, 3611088), (468, 3587940), (496, 3385395), (520, 3229146), (540, 3109548), (558, 3009240), (585, 2870352), (620, 2708316), (624, 2690955), (643, 2611440), (648, 2591290), (702, 2391960), (720, 2332161), (744, 2256930), (780, 2152764), (806, 2083320), (810, 2073032), (837, 2006160), (930, 1805544), (936, 1793970), (1040, 1614573), (1053, 1594640), (1080, 1554774), (1116, 1504620), (1170, 1435176), (1209, 1388880), (1240, 1354158), (1286, 1305720), (1296, 1295645), (1395, 1203696), (1404, 1195980), (1488, 1128465), (1560, 1076382), (1612, 1041660), (1620, 1036516), (1674, 1003080), (1755, 956784), (1860, 902772), (1872, 896985), (1929, 870480), (2015, 833328), (2106, 797320), (2160, 777387), (2232, 752310), (2340, 717588), (2418, 694440), (2480, 677079), (2511, 668720), (2572, 652860), (2790, 601848), (2808, 597990), (3120, 538191), (3215, 522288), (3224, 520830), (3240, 518258), (3348, 501540), (3510, 478392), (3627, 462960), (3720, 451386), (3858, 435240), (4030, 416664), (4185, 401232), (4212, 398660), (4464, 376155), (4680, 358794), (4836, 347220), (5022, 334360), (5144, 326430), (5265, 318928), (5580, 300924), (5616, 298995), (5787, 290160), (6045, 277776), (6430, 261144), (6448, 260415), (6480, 259129), (6696, 250770), (7020, 239196), (7254, 231480), (7440, 225693), (7716, 217620), (8060, 208332), (8359, 200880), (8370, 200616), (8424, 199330), (9360, 179397), (9645, 174096), (9672, 173610), (10044, 167180), (10288, 163215), (10530, 159464), (10881, 154320), (11160, 150462), (11574, 145080), (12090, 138888), (12555, 133744), (12860, 130572), (13392, 125385), (14040, 119598), (14508, 115740), (15432, 108810), (16120, 104166), (16718, 100440), (16740, 100308), (16848, 99665), (17361, 96720), (18135, 92592), (19290, 87048), (19344, 86805), (19933, 84240), (20088, 83590), (21060, 79732), (21762, 77160), (22320, 75231), (23148, 72540), (24180, 69444), (25077, 66960), (25110, 66872), (25720, 65286), (28080, 59799), (28935, 58032), (29016, 57870), (30864, 54405), (32240, 52083), (32643, 51440), (33436, 50220), (33480, 50154), (34722, 48360), (36270, 46296), (38580, 43524), (39866, 42120), (40176, 41795)]