1120665000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 320

約数和(自身を含む): 4314119040

約数和(自身を除く): 3193454040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 625, 650, 700, 728, 750, 780, 821, 840, 875, 910, 975, 1000, 1050, 1092, 1250, 1300, 1365, 1400, 1500, 1560, 1625, 1642, 1750, 1820, 1875, 1950, 2100, 2184, 2275, 2463, 2500, 2600, 2625, 2730, 3000, 3250, 3284, 3500, 3640, 3750, 3900, 4105, 4200, 4375, 4550, 4875, 4926, 5000, 5250, 5460, 5747, 6500, 6568, 6825, 7000, 7500, 7800, 8125, 8210, 8750, 9100, 9750, 9852, 10500, 10673, 10920, 11375, 11494, 12315, 13000, 13125, 13650, 15000, 16250, 16420, 17241, 17500, 18200, 19500, 19704, 20525, 21000, 21346, 22750, 22988, 24375, 24630, 26250, 27300, 28735, 32019, 32500, 32840, 34125, 34482, 35000, 39000, 41050, 42692, 45500, 45976, 48750, 49260, 52500, 53365, 54600, 56875, 57470, 61575, 64038, 65000, 68250, 68964, 74711, 82100, 85384, 86205, 91000, 97500, 98520, 102625, 105000, 106730, 113750, 114940, 123150, 128076, 136500, 137928, 143675, 149422, 160095, 164200, 170625, 172410, 195000, 205250, 213460, 224133, 227500, 229880, 246300, 256152, 266825, 273000, 287350, 298844, 307875, 320190, 341250, 344820, 373555, 410500, 426920, 431025, 448266, 455000, 492600, 513125, 533650, 574700, 597688, 615750, 640380, 682500, 689640, 718375, 747110, 800475, 821000, 862050, 896532, 1026250, 1067300, 1120665, 1149400, 1231500, 1280760, 1334125, 1365000, 1436750, 1494220, 1539375, 1600950, 1724100, 1793064, 1867775, 2052500, 2134600, 2155125, 2241330, 2463000, 2668250, 2873500, 2988440, 3078750, 3201900, 3448200, 3591875, 3735550, 4002375, 4105000, 4310250, 4482660, 5336500, 5603325, 5747000, 6157500, 6403800, 6670625, 7183750, 7471100, 8004750, 8620500, 8965320, 9338875, 10673000, 10775625, 11206650, 12315000, 13341250, 14367500, 14942200, 16009500, 17241000, 18677750, 20011875, 21551250, 22413300, 26682500, 28016625, 28735000, 32019000, 37355500, 40023750, 43102500, 44826600, 46694375, 53365000, 56033250, 74711000, 80047500, 86205000, 93388750, 112066500, 140083125, 160095000, 186777500, 224133000, 280166250, 373555000, 560332500, 1120665000]

約数ペア:

[(1, 1120665000), (2, 560332500), (3, 373555000), (4, 280166250), (5, 224133000), (6, 186777500), (7, 160095000), (8, 140083125), (10, 112066500), (12, 93388750), (13, 86205000), (14, 80047500), (15, 74711000), (20, 56033250), (21, 53365000), (24, 46694375), (25, 44826600), (26, 43102500), (28, 40023750), (30, 37355500), (35, 32019000), (39, 28735000), (40, 28016625), (42, 26682500), (50, 22413300), (52, 21551250), (56, 20011875), (60, 18677750), (65, 17241000), (70, 16009500), (75, 14942200), (78, 14367500), (84, 13341250), (91, 12315000), (100, 11206650), (104, 10775625), (105, 10673000), (120, 9338875), (125, 8965320), (130, 8620500), (140, 8004750), (150, 7471100), (156, 7183750), (168, 6670625), (175, 6403800), (182, 6157500), (195, 5747000), (200, 5603325), (210, 5336500), (250, 4482660), (260, 4310250), (273, 4105000), (280, 4002375), (300, 3735550), (312, 3591875), (325, 3448200), (350, 3201900), (364, 3078750), (375, 2988440), (390, 2873500), (420, 2668250), (455, 2463000), (500, 2241330), (520, 2155125), (525, 2134600), (546, 2052500), (600, 1867775), (625, 1793064), (650, 1724100), (700, 1600950), (728, 1539375), (750, 1494220), (780, 1436750), (821, 1365000), (840, 1334125), (875, 1280760), (910, 1231500), (975, 1149400), (1000, 1120665), (1050, 1067300), (1092, 1026250), (1250, 896532), (1300, 862050), (1365, 821000), (1400, 800475), (1500, 747110), (1560, 718375), (1625, 689640), (1642, 682500), (1750, 640380), (1820, 615750), (1875, 597688), (1950, 574700), (2100, 533650), (2184, 513125), (2275, 492600), (2463, 455000), (2500, 448266), (2600, 431025), (2625, 426920), (2730, 410500), (3000, 373555), (3250, 344820), (3284, 341250), (3500, 320190), (3640, 307875), (3750, 298844), (3900, 287350), (4105, 273000), (4200, 266825), (4375, 256152), (4550, 246300), (4875, 229880), (4926, 227500), (5000, 224133), (5250, 213460), (5460, 205250), (5747, 195000), (6500, 172410), (6568, 170625), (6825, 164200), (7000, 160095), (7500, 149422), (7800, 143675), (8125, 137928), (8210, 136500), (8750, 128076), (9100, 123150), (9750, 114940), (9852, 113750), (10500, 106730), (10673, 105000), (10920, 102625), (11375, 98520), (11494, 97500), (12315, 91000), (13000, 86205), (13125, 85384), (13650, 82100), (15000, 74711), (16250, 68964), (16420, 68250), (17241, 65000), (17500, 64038), (18200, 61575), (19500, 57470), (19704, 56875), (20525, 54600), (21000, 53365), (21346, 52500), (22750, 49260), (22988, 48750), (24375, 45976), (24630, 45500), (26250, 42692), (27300, 41050), (28735, 39000), (32019, 35000), (32500, 34482), (32840, 34125)]