1900832916200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:961

約数の個数: 384

約数和(自身を含む): 4821891379200

約数和(自身を除く): 2921058463000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 37, 40, 46, 50, 74, 83, 92, 100, 115, 148, 166, 184, 185, 200, 230, 239, 296, 332, 370, 415, 460, 478, 563, 575, 664, 740, 830, 851, 920, 925, 956, 1126, 1150, 1195, 1480, 1660, 1702, 1850, 1909, 1912, 2075, 2252, 2300, 2390, 2815, 3071, 3320, 3404, 3700, 3818, 4150, 4255, 4504, 4600, 4780, 5497, 5630, 5975, 6142, 6808, 7400, 7636, 8300, 8510, 8843, 9545, 9560, 10994, 11260, 11950, 12284, 12949, 14075, 15272, 15355, 16600, 17020, 17686, 19090, 19837, 20831, 21275, 21988, 22520, 23900, 24568, 25898, 27485, 28150, 30710, 34040, 35372, 38180, 39674, 41662, 42550, 43976, 44215, 46729, 47725, 47800, 51796, 54970, 56300, 61420, 64745, 70633, 70744, 76360, 76775, 79348, 83324, 85100, 88430, 93458, 95450, 99185, 103592, 104155, 109940, 112600, 122840, 129490, 134557, 137425, 141266, 153550, 158696, 166648, 170200, 176860, 186916, 190900, 198370, 203389, 208310, 219880, 221075, 233645, 258980, 269114, 274850, 282532, 307100, 323725, 353165, 353720, 373832, 381800, 396740, 406778, 416620, 442150, 456251, 467290, 479113, 495925, 517960, 520775, 538228, 549700, 565064, 614200, 647450, 672785, 706330, 733969, 793480, 813556, 833240, 884300, 912502, 934580, 958226, 991850, 1016945, 1041550, 1074767, 1076456, 1099400, 1168225, 1294900, 1345570, 1412660, 1467938, 1627112, 1728973, 1765825, 1768600, 1825004, 1869160, 1916452, 1983700, 2033890, 2083100, 2149534, 2281255, 2336450, 2395565, 2589800, 2691140, 2825320, 2935876, 3094811, 3363925, 3457946, 3531650, 3650008, 3669845, 3832904, 3967400, 4067780, 4166200, 4299068, 4562510, 4672900, 4791130, 4978609, 5084725, 5373835, 5382280, 5871752, 6189622, 6727850, 6915892, 7063300, 7339690, 8135560, 8598136, 8644865, 9125020, 9345800, 9582260, 9957218, 10169450, 10747670, 11168231, 11406275, 11977825, 12379244, 13455700, 13831784, 14126600, 14679380, 15474055, 16881287, 17289730, 18250040, 18349225, 19164520, 19914436, 20338900, 21495340, 22336462, 22812550, 23955650, 24758488, 24893045, 26869175, 26911400, 29358760, 30948110, 33762574, 34579460, 36698450, 39766379, 39828872, 40677800, 42990680, 43224325, 44672924, 45625100, 47911300, 49786090, 53738350, 55841155, 61896220, 67525148, 69158920, 73396900, 77370275, 79532758, 84406435, 86448650, 89345848, 91250200, 95822600, 99572180, 107476700, 111682310, 114508007, 123792440, 124465225, 135050296, 146793800, 154740550, 159065516, 168812870, 172897300, 198831895, 199144360, 214953400, 223364620, 229016014, 248930450, 256869313, 279205775, 309481100, 318131032, 337625740, 345794600, 397663790, 413224547, 422032175, 446729240, 458032028, 497860900, 513738626, 558411550, 572540035, 618962200, 675251480, 795327580, 826449094, 844064350, 916064056, 994159475, 995721800, 1027477252, 1116823100, 1145080070, 1284346565, 1590655160, 1652898188, 1688128700, 1988318950, 2054954504, 2066122735, 2233646200, 2290160140, 2568693130, 2862700175, 3305796376, 3376257400, 3976637900, 4132245470, 4580320280, 5137386260, 5725400350, 6421732825, 7953275800, 8264490940, 9504164581, 10274772520, 10330613675, 11450800700, 12843465650, 16528981880, 19008329162, 20661227350, 22901601400, 25686931300, 38016658324, 41322454700, 47520822905, 51373862600, 76033316648, 82644909400, 95041645810, 190083291620, 237604114525, 380166583240, 475208229050, 950416458100, 1900832916200]

約数ペア:

[(1, 1900832916200), (2, 950416458100), (4, 475208229050), (5, 380166583240), (8, 237604114525), (10, 190083291620), (20, 95041645810), (23, 82644909400), (25, 76033316648), (37, 51373862600), (40, 47520822905), (46, 41322454700), (50, 38016658324), (74, 25686931300), (83, 22901601400), (92, 20661227350), (100, 19008329162), (115, 16528981880), (148, 12843465650), (166, 11450800700), (184, 10330613675), (185, 10274772520), (200, 9504164581), (230, 8264490940), (239, 7953275800), (296, 6421732825), (332, 5725400350), (370, 5137386260), (415, 4580320280), (460, 4132245470), (478, 3976637900), (563, 3376257400), (575, 3305796376), (664, 2862700175), (740, 2568693130), (830, 2290160140), (851, 2233646200), (920, 2066122735), (925, 2054954504), (956, 1988318950), (1126, 1688128700), (1150, 1652898188), (1195, 1590655160), (1480, 1284346565), (1660, 1145080070), (1702, 1116823100), (1850, 1027477252), (1909, 995721800), (1912, 994159475), (2075, 916064056), (2252, 844064350), (2300, 826449094), (2390, 795327580), (2815, 675251480), (3071, 618962200), (3320, 572540035), (3404, 558411550), (3700, 513738626), (3818, 497860900), (4150, 458032028), (4255, 446729240), (4504, 422032175), (4600, 413224547), (4780, 397663790), (5497, 345794600), (5630, 337625740), (5975, 318131032), (6142, 309481100), (6808, 279205775), (7400, 256869313), (7636, 248930450), (8300, 229016014), (8510, 223364620), (8843, 214953400), (9545, 199144360), (9560, 198831895), (10994, 172897300), (11260, 168812870), (11950, 159065516), (12284, 154740550), (12949, 146793800), (14075, 135050296), (15272, 124465225), (15355, 123792440), (16600, 114508007), (17020, 111682310), (17686, 107476700), (19090, 99572180), (19837, 95822600), (20831, 91250200), (21275, 89345848), (21988, 86448650), (22520, 84406435), (23900, 79532758), (24568, 77370275), (25898, 73396900), (27485, 69158920), (28150, 67525148), (30710, 61896220), (34040, 55841155), (35372, 53738350), (38180, 49786090), (39674, 47911300), (41662, 45625100), (42550, 44672924), (43976, 43224325), (44215, 42990680), (46729, 40677800), (47725, 39828872), (47800, 39766379), (51796, 36698450), (54970, 34579460), (56300, 33762574), (61420, 30948110), (64745, 29358760), (70633, 26911400), (70744, 26869175), (76360, 24893045), (76775, 24758488), (79348, 23955650), (83324, 22812550), (85100, 22336462), (88430, 21495340), (93458, 20338900), (95450, 19914436), (99185, 19164520), (103592, 18349225), (104155, 18250040), (109940, 17289730), (112600, 16881287), (122840, 15474055), (129490, 14679380), (134557, 14126600), (137425, 13831784), (141266, 13455700), (153550, 12379244), (158696, 11977825), (166648, 11406275), (170200, 11168231), (176860, 10747670), (186916, 10169450), (190900, 9957218), (198370, 9582260), (203389, 9345800), (208310, 9125020), (219880, 8644865), (221075, 8598136), (233645, 8135560), (258980, 7339690), (269114, 7063300), (274850, 6915892), (282532, 6727850), (307100, 6189622), (323725, 5871752), (353165, 5382280), (353720, 5373835), (373832, 5084725), (381800, 4978609), (396740, 4791130), (406778, 4672900), (416620, 4562510), (442150, 4299068), (456251, 4166200), (467290, 4067780), (479113, 3967400), (495925, 3832904), (517960, 3669845), (520775, 3650008), (538228, 3531650), (549700, 3457946), (565064, 3363925), (614200, 3094811), (647450, 2935876), (672785, 2825320), (706330, 2691140), (733969, 2589800), (793480, 2395565), (813556, 2336450), (833240, 2281255), (884300, 2149534), (912502, 2083100), (934580, 2033890), (958226, 1983700), (991850, 1916452), (1016945, 1869160), (1041550, 1825004), (1074767, 1768600), (1076456, 1765825), (1099400, 1728973), (1168225, 1627112), (1294900, 1467938), (1345570, 1412660)]