1965514305680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1694

約数の個数: 320

約数和(自身を含む): 4895686656000

約数和(自身を除く): 2930172350320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 79, 80, 101, 124, 142, 155, 158, 202, 248, 284, 310, 316, 355, 395, 404, 496, 505, 568, 620, 632, 710, 790, 808, 1010, 1136, 1240, 1264, 1399, 1420, 1580, 1616, 2020, 2201, 2449, 2480, 2798, 2840, 3131, 3160, 4040, 4402, 4898, 5596, 5609, 5680, 6262, 6320, 6995, 7171, 7979, 8080, 8804, 9796, 11005, 11192, 11218, 12245, 12524, 13990, 14342, 15655, 15958, 17608, 19592, 22010, 22384, 22436, 24490, 25048, 27980, 28045, 28684, 31310, 31916, 35216, 35855, 39184, 39895, 43369, 44020, 44872, 48980, 50096, 55960, 56090, 57368, 62620, 63832, 71710, 79790, 86738, 88040, 89744, 97960, 99329, 110521, 111920, 112180, 114736, 125240, 127664, 141299, 143420, 159580, 173476, 173879, 176080, 195920, 198658, 216845, 221042, 222301, 224360, 247349, 250480, 282598, 286840, 319160, 346952, 347758, 397316, 433690, 442084, 444602, 448720, 494698, 496645, 552605, 565196, 566509, 573680, 638320, 693904, 695516, 706495, 794632, 867380, 869395, 884168, 889204, 989396, 993290, 1105210, 1111505, 1130392, 1133018, 1236745, 1391032, 1412990, 1589264, 1734760, 1738790, 1768336, 1778408, 1978792, 1986580, 2210420, 2223010, 2260784, 2266036, 2473490, 2782064, 2825980, 2832545, 3079199, 3426151, 3469520, 3477580, 3556816, 3957584, 3973160, 4380269, 4420840, 4446020, 4532072, 4946980, 5651960, 5665090, 6158398, 6852302, 6955160, 7846991, 7946320, 8760538, 8841680, 8892040, 9064144, 9893960, 10032229, 11162621, 11303920, 11330180, 12316796, 13704604, 13910320, 15395995, 15693982, 17130755, 17521076, 17561779, 17784080, 19787920, 20064458, 21901345, 22325242, 22660360, 24633592, 27409208, 30791990, 31387964, 34261510, 35042152, 35123558, 39234955, 40128916, 43802690, 44650484, 45320720, 49267184, 50161145, 54818416, 55813105, 61583980, 62775928, 68523020, 70084304, 70247116, 78469910, 80257832, 87605380, 87808895, 89300968, 100322290, 111626210, 123167960, 125551856, 137046040, 140494232, 156939820, 160515664, 175210760, 175617790, 178601936, 200644580, 223252420, 243256721, 246335920, 274092080, 280988464, 310999099, 313879640, 346041251, 350421520, 351235580, 401289160, 446504840, 486513442, 621998198, 627759280, 692082502, 702471160, 792546091, 802578320, 893009680, 973026884, 1216283605, 1243996396, 1384165004, 1404942320, 1554995495, 1585092182, 1730206255, 1946053768, 2432567210, 2487992792, 2768330008, 3109990990, 3170184364, 3460412510, 3892107536, 3962730455, 4865134420, 4975985584, 5536660016, 6219981980, 6340368728, 6920825020, 7925460910, 9730268840, 12439963960, 12680737456, 13841650040, 15850921820, 19460537680, 24568928821, 24879927920, 27683300080, 31701843640, 49137857642, 63403687280, 98275715284, 122844644105, 196551430568, 245689288210, 393102861136, 491378576420, 982757152840, 1965514305680]

約数ペア:

[(1, 1965514305680), (2, 982757152840), (4, 491378576420), (5, 393102861136), (8, 245689288210), (10, 196551430568), (16, 122844644105), (20, 98275715284), (31, 63403687280), (40, 49137857642), (62, 31701843640), (71, 27683300080), (79, 24879927920), (80, 24568928821), (101, 19460537680), (124, 15850921820), (142, 13841650040), (155, 12680737456), (158, 12439963960), (202, 9730268840), (248, 7925460910), (284, 6920825020), (310, 6340368728), (316, 6219981980), (355, 5536660016), (395, 4975985584), (404, 4865134420), (496, 3962730455), (505, 3892107536), (568, 3460412510), (620, 3170184364), (632, 3109990990), (710, 2768330008), (790, 2487992792), (808, 2432567210), (1010, 1946053768), (1136, 1730206255), (1240, 1585092182), (1264, 1554995495), (1399, 1404942320), (1420, 1384165004), (1580, 1243996396), (1616, 1216283605), (2020, 973026884), (2201, 893009680), (2449, 802578320), (2480, 792546091), (2798, 702471160), (2840, 692082502), (3131, 627759280), (3160, 621998198), (4040, 486513442), (4402, 446504840), (4898, 401289160), (5596, 351235580), (5609, 350421520), (5680, 346041251), (6262, 313879640), (6320, 310999099), (6995, 280988464), (7171, 274092080), (7979, 246335920), (8080, 243256721), (8804, 223252420), (9796, 200644580), (11005, 178601936), (11192, 175617790), (11218, 175210760), (12245, 160515664), (12524, 156939820), (13990, 140494232), (14342, 137046040), (15655, 125551856), (15958, 123167960), (17608, 111626210), (19592, 100322290), (22010, 89300968), (22384, 87808895), (22436, 87605380), (24490, 80257832), (25048, 78469910), (27980, 70247116), (28045, 70084304), (28684, 68523020), (31310, 62775928), (31916, 61583980), (35216, 55813105), (35855, 54818416), (39184, 50161145), (39895, 49267184), (43369, 45320720), (44020, 44650484), (44872, 43802690), (48980, 40128916), (50096, 39234955), (55960, 35123558), (56090, 35042152), (57368, 34261510), (62620, 31387964), (63832, 30791990), (71710, 27409208), (79790, 24633592), (86738, 22660360), (88040, 22325242), (89744, 21901345), (97960, 20064458), (99329, 19787920), (110521, 17784080), (111920, 17561779), (112180, 17521076), (114736, 17130755), (125240, 15693982), (127664, 15395995), (141299, 13910320), (143420, 13704604), (159580, 12316796), (173476, 11330180), (173879, 11303920), (176080, 11162621), (195920, 10032229), (198658, 9893960), (216845, 9064144), (221042, 8892040), (222301, 8841680), (224360, 8760538), (247349, 7946320), (250480, 7846991), (282598, 6955160), (286840, 6852302), (319160, 6158398), (346952, 5665090), (347758, 5651960), (397316, 4946980), (433690, 4532072), (442084, 4446020), (444602, 4420840), (448720, 4380269), (494698, 3973160), (496645, 3957584), (552605, 3556816), (565196, 3477580), (566509, 3469520), (573680, 3426151), (638320, 3079199), (693904, 2832545), (695516, 2825980), (706495, 2782064), (794632, 2473490), (867380, 2266036), (869395, 2260784), (884168, 2223010), (889204, 2210420), (989396, 1986580), (993290, 1978792), (1105210, 1778408), (1111505, 1768336), (1130392, 1738790), (1133018, 1734760), (1236745, 1589264), (1391032, 1412990)]