212842942080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4819813}}^1$

素因数の和:4819858

約数の個数: 128

約数和(自身を含む): 707934280320

約数和(自身を除く): 495091338240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 4819813, 9639626, 14459439, 19279252, 24099065, 28918878, 38558504, 48198130, 57837756, 72297195, 77117008, 96396260, 110855699, 115675512, 144594390, 154234016, 192792520, 221711398, 231351024, 289188780, 308468032, 332567097, 385585040, 443422796, 462702048, 554278495, 578377560, 616936064, 665134194, 771170080, 886845592, 925404096, 1108556990, 1156755120, 1330268388, 1542340160, 1662835485, 1773691184, 1850808192, 2217113980, 2313510240, 2660536776, 3084680320, 3325670970, 3547382368, 4434227960, 4627020480, 5321073552, 6651341940, 7094764736, 8868455920, 9254040960, 10642147104, 13302683880, 14189529472, 17736911840, 21284294208, 26605367760, 35473823680, 42568588416, 53210735520, 70947647360, 106421471040, 212842942080]

約数ペア:

[(1, 212842942080), (2, 106421471040), (3, 70947647360), (4, 53210735520), (5, 42568588416), (6, 35473823680), (8, 26605367760), (10, 21284294208), (12, 17736911840), (15, 14189529472), (16, 13302683880), (20, 10642147104), (23, 9254040960), (24, 8868455920), (30, 7094764736), (32, 6651341940), (40, 5321073552), (46, 4627020480), (48, 4434227960), (60, 3547382368), (64, 3325670970), (69, 3084680320), (80, 2660536776), (92, 2313510240), (96, 2217113980), (115, 1850808192), (120, 1773691184), (128, 1662835485), (138, 1542340160), (160, 1330268388), (184, 1156755120), (192, 1108556990), (230, 925404096), (240, 886845592), (276, 771170080), (320, 665134194), (345, 616936064), (368, 578377560), (384, 554278495), (460, 462702048), (480, 443422796), (552, 385585040), (640, 332567097), (690, 308468032), (736, 289188780), (920, 231351024), (960, 221711398), (1104, 192792520), (1380, 154234016), (1472, 144594390), (1840, 115675512), (1920, 110855699), (2208, 96396260), (2760, 77117008), (2944, 72297195), (3680, 57837756), (4416, 48198130), (5520, 38558504), (7360, 28918878), (8832, 24099065), (11040, 19279252), (14720, 14459439), (22080, 9639626), (44160, 4819813)]