20118169500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 384

約数和(自身を含む): 69848303616

約数和(自身を除く): 49730134116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 71, 75, 78, 100, 110, 125, 130, 132, 142, 143, 150, 156, 165, 195, 213, 220, 250, 260, 275, 284, 286, 300, 325, 330, 355, 375, 390, 426, 429, 500, 550, 572, 650, 660, 710, 715, 750, 780, 781, 825, 852, 858, 923, 975, 1065, 1100, 1300, 1321, 1375, 1420, 1430, 1500, 1562, 1625, 1650, 1716, 1775, 1846, 1950, 2130, 2145, 2343, 2642, 2750, 2769, 2860, 3124, 3250, 3300, 3550, 3575, 3692, 3900, 3905, 3963, 4125, 4260, 4290, 4615, 4686, 4875, 5284, 5325, 5500, 5538, 6500, 6605, 7100, 7150, 7810, 7926, 8250, 8580, 8875, 9230, 9372, 9750, 10153, 10650, 10725, 11076, 11715, 13210, 13845, 14300, 14531, 15620, 15852, 16500, 17173, 17750, 17875, 18460, 19500, 19525, 19815, 20306, 21300, 21450, 23075, 23430, 26420, 26625, 27690, 29062, 30459, 33025, 34346, 35500, 35750, 39050, 39630, 40612, 42900, 43593, 46150, 46860, 50765, 51519, 53250, 53625, 55380, 58124, 58575, 60918, 66050, 68692, 69225, 71500, 72655, 78100, 79260, 85865, 87186, 92300, 93791, 97625, 99075, 101530, 103038, 106500, 107250, 115375, 117150, 121836, 132100, 138450, 145310, 152295, 165125, 171730, 174372, 187582, 188903, 195250, 198150, 203060, 206076, 214500, 217965, 230750, 234300, 253825, 257595, 276900, 281373, 290620, 292875, 304590, 330250, 343460, 346125, 363275, 375164, 377806, 390500, 396300, 429325, 435930, 461500, 468955, 495375, 507650, 515190, 562746, 566709, 585750, 609180, 660500, 692250, 726550, 755612, 761475, 858650, 871860, 937910, 944515, 990750, 1015300, 1030380, 1031701, 1089825, 1125492, 1133418, 1171500, 1219283, 1269125, 1287975, 1384500, 1406865, 1453100, 1522950, 1717300, 1816375, 1875820, 1889030, 1981500, 2063402, 2146625, 2179650, 2266836, 2344775, 2438566, 2538250, 2575950, 2813730, 2833545, 3045900, 3095103, 3632750, 3657849, 3778060, 3807375, 4126804, 4293250, 4359300, 4689550, 4722575, 4877132, 5076500, 5151900, 5158505, 5449125, 5627460, 5667090, 6096415, 6190206, 6439875, 7034325, 7265500, 7315698, 7614750, 8586500, 9379100, 9445150, 10317010, 10898250, 11334180, 11723875, 12192830, 12380412, 12879750, 13412113, 14068650, 14167725, 14631396, 15229500, 15475515, 18289245, 18890300, 20634020, 21796500, 23447750, 23612875, 24385660, 25759500, 25792525, 26824226, 28137300, 28335450, 30482075, 30951030, 35171625, 36578490, 40236339, 46895500, 47225750, 51585050, 53648452, 56670900, 60964150, 61902060, 67060565, 70343250, 70838625, 73156980, 77377575, 80472678, 91446225, 94451500, 103170100, 121928300, 128962625, 134121130, 140686500, 141677250, 152410375, 154755150, 160945356, 182892450, 201181695, 257925250, 268242260, 283354500, 304820750, 309510300, 335302825, 365784900, 386887875, 402363390, 457231125, 515850500, 609641500, 670605650, 773775750, 804726780, 914462250, 1005908475, 1341211300, 1547551500, 1676514125, 1828924500, 2011816950, 3353028250, 4023633900, 5029542375, 6706056500, 10059084750, 20118169500]

約数ペア:

[(1, 20118169500), (2, 10059084750), (3, 6706056500), (4, 5029542375), (5, 4023633900), (6, 3353028250), (10, 2011816950), (11, 1828924500), (12, 1676514125), (13, 1547551500), (15, 1341211300), (20, 1005908475), (22, 914462250), (25, 804726780), (26, 773775750), (30, 670605650), (33, 609641500), (39, 515850500), (44, 457231125), (50, 402363390), (52, 386887875), (55, 365784900), (60, 335302825), (65, 309510300), (66, 304820750), (71, 283354500), (75, 268242260), (78, 257925250), (100, 201181695), (110, 182892450), (125, 160945356), (130, 154755150), (132, 152410375), (142, 141677250), (143, 140686500), (150, 134121130), (156, 128962625), (165, 121928300), (195, 103170100), (213, 94451500), (220, 91446225), (250, 80472678), (260, 77377575), (275, 73156980), (284, 70838625), (286, 70343250), (300, 67060565), (325, 61902060), (330, 60964150), (355, 56670900), (375, 53648452), (390, 51585050), (426, 47225750), (429, 46895500), (500, 40236339), (550, 36578490), (572, 35171625), (650, 30951030), (660, 30482075), (710, 28335450), (715, 28137300), (750, 26824226), (780, 25792525), (781, 25759500), (825, 24385660), (852, 23612875), (858, 23447750), (923, 21796500), (975, 20634020), (1065, 18890300), (1100, 18289245), (1300, 15475515), (1321, 15229500), (1375, 14631396), (1420, 14167725), (1430, 14068650), (1500, 13412113), (1562, 12879750), (1625, 12380412), (1650, 12192830), (1716, 11723875), (1775, 11334180), (1846, 10898250), (1950, 10317010), (2130, 9445150), (2145, 9379100), (2343, 8586500), (2642, 7614750), (2750, 7315698), (2769, 7265500), (2860, 7034325), (3124, 6439875), (3250, 6190206), (3300, 6096415), (3550, 5667090), (3575, 5627460), (3692, 5449125), (3900, 5158505), (3905, 5151900), (3963, 5076500), (4125, 4877132), (4260, 4722575), (4290, 4689550), (4615, 4359300), (4686, 4293250), (4875, 4126804), (5284, 3807375), (5325, 3778060), (5500, 3657849), (5538, 3632750), (6500, 3095103), (6605, 3045900), (7100, 2833545), (7150, 2813730), (7810, 2575950), (7926, 2538250), (8250, 2438566), (8580, 2344775), (8875, 2266836), (9230, 2179650), (9372, 2146625), (9750, 2063402), (10153, 1981500), (10650, 1889030), (10725, 1875820), (11076, 1816375), (11715, 1717300), (13210, 1522950), (13845, 1453100), (14300, 1406865), (14531, 1384500), (15620, 1287975), (15852, 1269125), (16500, 1219283), (17173, 1171500), (17750, 1133418), (17875, 1125492), (18460, 1089825), (19500, 1031701), (19525, 1030380), (19815, 1015300), (20306, 990750), (21300, 944515), (21450, 937910), (23075, 871860), (23430, 858650), (26420, 761475), (26625, 755612), (27690, 726550), (29062, 692250), (30459, 660500), (33025, 609180), (34346, 585750), (35500, 566709), (35750, 562746), (39050, 515190), (39630, 507650), (40612, 495375), (42900, 468955), (43593, 461500), (46150, 435930), (46860, 429325), (50765, 396300), (51519, 390500), (53250, 377806), (53625, 375164), (55380, 363275), (58124, 346125), (58575, 343460), (60918, 330250), (66050, 304590), (68692, 292875), (69225, 290620), (71500, 281373), (72655, 276900), (78100, 257595), (79260, 253825), (85865, 234300), (87186, 230750), (92300, 217965), (93791, 214500), (97625, 206076), (99075, 203060), (101530, 198150), (103038, 195250), (106500, 188903), (107250, 187582), (115375, 174372), (117150, 171730), (121836, 165125), (132100, 152295), (138450, 145310)]