30406133040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1603699}}^1$

素因数の和:1603794

約数の個数: 80

約数和(自身を含む): 95452224000

約数和(自身を除く): 65046090960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 1603699, 3207398, 4811097, 6414796, 8018495, 9622194, 12829592, 16036990, 19244388, 24055485, 25659184, 32073980, 38488776, 48110970, 64147960, 76977552, 96221940, 126692221, 128295920, 192443880, 253384442, 380076663, 384887760, 506768884, 633461105, 760153326, 1013537768, 1266922210, 1520306652, 1900383315, 2027075536, 2533844420, 3040613304, 3800766630, 5067688840, 6081226608, 7601533260, 10135377680, 15203066520, 30406133040]

約数ペア:

[(1, 30406133040), (2, 15203066520), (3, 10135377680), (4, 7601533260), (5, 6081226608), (6, 5067688840), (8, 3800766630), (10, 3040613304), (12, 2533844420), (15, 2027075536), (16, 1900383315), (20, 1520306652), (24, 1266922210), (30, 1013537768), (40, 760153326), (48, 633461105), (60, 506768884), (79, 384887760), (80, 380076663), (120, 253384442), (158, 192443880), (237, 128295920), (240, 126692221), (316, 96221940), (395, 76977552), (474, 64147960), (632, 48110970), (790, 38488776), (948, 32073980), (1185, 25659184), (1264, 24055485), (1580, 19244388), (1896, 16036990), (2370, 12829592), (3160, 9622194), (3792, 8018495), (4740, 6414796), (6320, 4811097), (9480, 3207398), (18960, 1603699)]