2085105600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7668

約数の個数: 252

約数和(自身を含む): 7802031640

約数和(自身を除く): 5716926040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 400, 450, 456, 475, 480, 570, 576, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 960, 1140, 1200, 1216, 1368, 1425, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 2880, 3040, 3420, 3600, 3648, 3800, 4275, 4560, 4800, 5472, 5700, 6080, 6840, 7200, 7600, 7621, 8550, 9120, 10944, 11400, 13680, 14400, 15200, 15242, 17100, 18240, 22800, 22863, 27360, 30400, 30484, 34200, 38105, 45600, 45726, 54720, 60968, 68400, 68589, 76210, 91200, 91452, 114315, 121936, 136800, 137178, 144799, 152420, 182904, 190525, 228630, 243872, 273600, 274356, 289598, 304840, 342945, 365808, 381050, 434397, 457260, 487744, 548712, 571575, 579196, 609680, 685890, 723995, 731616, 762100, 868794, 914520, 1097424, 1143150, 1158392, 1219360, 1303191, 1371780, 1447990, 1463232, 1524200, 1714725, 1737588, 1829040, 2171985, 2194848, 2286300, 2316784, 2438720, 2606382, 2743560, 2895980, 3048400, 3429450, 3475176, 3619975, 3658080, 4343970, 4389696, 4572600, 4633568, 5212764, 5487120, 5791960, 6096800, 6515955, 6858900, 6950352, 7239950, 7316160, 8687940, 9145200, 9267136, 10425528, 10859925, 10974240, 11583920, 12193600, 13031910, 13717800, 13900704, 14479900, 17375880, 18290400, 20851056, 21719850, 21948480, 23167840, 26063820, 27435600, 27801408, 28959800, 32579775, 34751760, 36580800, 41702112, 43439700, 46335680, 52127640, 54871200, 57919600, 65159550, 69503520, 83404224, 86879400, 104255280, 109742400, 115839200, 130319100, 139007040, 173758800, 208510560, 231678400, 260638200, 347517600, 417021120, 521276400, 695035200, 1042552800, 2085105600]

約数ペア:

[(1, 2085105600), (2, 1042552800), (3, 695035200), (4, 521276400), (5, 417021120), (6, 347517600), (8, 260638200), (9, 231678400), (10, 208510560), (12, 173758800), (15, 139007040), (16, 130319100), (18, 115839200), (19, 109742400), (20, 104255280), (24, 86879400), (25, 83404224), (30, 69503520), (32, 65159550), (36, 57919600), (38, 54871200), (40, 52127640), (45, 46335680), (48, 43439700), (50, 41702112), (57, 36580800), (60, 34751760), (64, 32579775), (72, 28959800), (75, 27801408), (76, 27435600), (80, 26063820), (90, 23167840), (95, 21948480), (96, 21719850), (100, 20851056), (114, 18290400), (120, 17375880), (144, 14479900), (150, 13900704), (152, 13717800), (160, 13031910), (171, 12193600), (180, 11583920), (190, 10974240), (192, 10859925), (200, 10425528), (225, 9267136), (228, 9145200), (240, 8687940), (285, 7316160), (288, 7239950), (300, 6950352), (304, 6858900), (320, 6515955), (342, 6096800), (360, 5791960), (380, 5487120), (400, 5212764), (450, 4633568), (456, 4572600), (475, 4389696), (480, 4343970), (570, 3658080), (576, 3619975), (600, 3475176), (608, 3429450), (684, 3048400), (720, 2895980), (760, 2743560), (800, 2606382), (855, 2438720), (900, 2316784), (912, 2286300), (950, 2194848), (960, 2171985), (1140, 1829040), (1200, 1737588), (1216, 1714725), (1368, 1524200), (1425, 1463232), (1440, 1447990), (1520, 1371780), (1600, 1303191), (1710, 1219360), (1800, 1158392), (1824, 1143150), (1900, 1097424), (2280, 914520), (2400, 868794), (2736, 762100), (2850, 731616), (2880, 723995), (3040, 685890), (3420, 609680), (3600, 579196), (3648, 571575), (3800, 548712), (4275, 487744), (4560, 457260), (4800, 434397), (5472, 381050), (5700, 365808), (6080, 342945), (6840, 304840), (7200, 289598), (7600, 274356), (7621, 273600), (8550, 243872), (9120, 228630), (10944, 190525), (11400, 182904), (13680, 152420), (14400, 144799), (15200, 137178), (15242, 136800), (17100, 121936), (18240, 114315), (22800, 91452), (22863, 91200), (27360, 76210), (30400, 68589), (30484, 68400), (34200, 60968), (38105, 54720), (45600, 45726)]