215503531200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{189437}}^1$

素因数の和:189544

約数の個数: 252

約数和(自身を含む): 775650102240

約数和(自身を除く): 560146571040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 192, 200, 225, 237, 240, 288, 300, 316, 320, 360, 395, 400, 450, 474, 480, 576, 600, 632, 711, 720, 790, 800, 900, 948, 960, 1185, 1200, 1264, 1422, 1440, 1580, 1600, 1800, 1896, 1975, 2370, 2400, 2528, 2844, 2880, 3160, 3555, 3600, 3792, 3950, 4740, 4800, 5056, 5688, 5925, 6320, 7110, 7200, 7584, 7900, 9480, 11376, 11850, 12640, 14220, 14400, 15168, 15800, 17775, 18960, 22752, 23700, 25280, 28440, 31600, 35550, 37920, 45504, 47400, 56880, 63200, 71100, 75840, 94800, 113760, 126400, 142200, 189437, 189600, 227520, 284400, 378874, 379200, 568311, 568800, 757748, 947185, 1136622, 1137600, 1515496, 1704933, 1894370, 2273244, 2841555, 3030992, 3409866, 3788740, 4546488, 4735925, 5683110, 6061984, 6819732, 7577480, 8524665, 9092976, 9471850, 11366220, 12123968, 13639464, 14207775, 14965523, 15154960, 17049330, 18185952, 18943700, 22732440, 27278928, 28415550, 29931046, 30309920, 34098660, 36371904, 37887400, 42623325, 44896569, 45464880, 54557856, 56831100, 59862092, 60619840, 68197320, 74827615, 75774800, 85246650, 89793138, 90929760, 109115712, 113662200, 119724184, 134689707, 136394640, 149655230, 151549600, 170493300, 179586276, 181859520, 224482845, 227324400, 239448368, 269379414, 272789280, 299310460, 303099200, 340986600, 359172552, 374138075, 448965690, 454648800, 478896736, 538758828, 545578560, 598620920, 673448535, 681973200, 718345104, 748276150, 897931380, 909297600, 957793472, 1077517656, 1122414225, 1197241840, 1346897070, 1363946400, 1436690208, 1496552300, 1795862760, 2155035312, 2244828450, 2394483680, 2693794140, 2727892800, 2873380416, 2993104600, 3367242675, 3591725520, 4310070624, 4489656900, 4788967360, 5387588280, 5986209200, 6734485350, 7183451040, 8620141248, 8979313800, 10775176560, 11972418400, 13468970700, 14366902080, 17958627600, 21550353120, 23944836800, 26937941400, 35917255200, 43100706240, 53875882800, 71834510400, 107751765600, 215503531200]

約数ペア:

[(1, 215503531200), (2, 107751765600), (3, 71834510400), (4, 53875882800), (5, 43100706240), (6, 35917255200), (8, 26937941400), (9, 23944836800), (10, 21550353120), (12, 17958627600), (15, 14366902080), (16, 13468970700), (18, 11972418400), (20, 10775176560), (24, 8979313800), (25, 8620141248), (30, 7183451040), (32, 6734485350), (36, 5986209200), (40, 5387588280), (45, 4788967360), (48, 4489656900), (50, 4310070624), (60, 3591725520), (64, 3367242675), (72, 2993104600), (75, 2873380416), (79, 2727892800), (80, 2693794140), (90, 2394483680), (96, 2244828450), (100, 2155035312), (120, 1795862760), (144, 1496552300), (150, 1436690208), (158, 1363946400), (160, 1346897070), (180, 1197241840), (192, 1122414225), (200, 1077517656), (225, 957793472), (237, 909297600), (240, 897931380), (288, 748276150), (300, 718345104), (316, 681973200), (320, 673448535), (360, 598620920), (395, 545578560), (400, 538758828), (450, 478896736), (474, 454648800), (480, 448965690), (576, 374138075), (600, 359172552), (632, 340986600), (711, 303099200), (720, 299310460), (790, 272789280), (800, 269379414), (900, 239448368), (948, 227324400), (960, 224482845), (1185, 181859520), (1200, 179586276), (1264, 170493300), (1422, 151549600), (1440, 149655230), (1580, 136394640), (1600, 134689707), (1800, 119724184), (1896, 113662200), (1975, 109115712), (2370, 90929760), (2400, 89793138), (2528, 85246650), (2844, 75774800), (2880, 74827615), (3160, 68197320), (3555, 60619840), (3600, 59862092), (3792, 56831100), (3950, 54557856), (4740, 45464880), (4800, 44896569), (5056, 42623325), (5688, 37887400), (5925, 36371904), (6320, 34098660), (7110, 30309920), (7200, 29931046), (7584, 28415550), (7900, 27278928), (9480, 22732440), (11376, 18943700), (11850, 18185952), (12640, 17049330), (14220, 15154960), (14400, 14965523), (15168, 14207775), (15800, 13639464), (17775, 12123968), (18960, 11366220), (22752, 9471850), (23700, 9092976), (25280, 8524665), (28440, 7577480), (31600, 6819732), (35550, 6061984), (37920, 5683110), (45504, 4735925), (47400, 4546488), (56880, 3788740), (63200, 3409866), (71100, 3030992), (75840, 2841555), (94800, 2273244), (113760, 1894370), (126400, 1704933), (142200, 1515496), (189437, 1137600), (189600, 1136622), (227520, 947185), (284400, 757748), (378874, 568800), (379200, 568311)]