4197021120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19963}}^1$

素因数の和:20059

約数の個数: 168

約数和(自身を含む): 14634490416

約数和(自身を除く): 10437469296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 960, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4672, 5256, 5840, 6570, 7008, 8760, 10512, 11680, 13140, 14016, 17520, 19963, 21024, 23360, 26280, 35040, 39926, 42048, 52560, 59889, 70080, 79852, 99815, 105120, 119778, 159704, 179667, 199630, 210240, 239556, 299445, 319408, 359334, 399260, 479112, 598890, 638816, 718668, 798520, 898335, 958224, 1197780, 1277632, 1437336, 1457299, 1597040, 1796670, 1916448, 2395560, 2874672, 2914598, 3194080, 3593340, 3832896, 4371897, 4791120, 5749344, 5829196, 6388160, 7186680, 7286495, 8743794, 9582240, 11498688, 11658392, 13115691, 14373360, 14572990, 17487588, 19164480, 21859485, 23316784, 26231382, 28746720, 29145980, 34975176, 43718970, 46633568, 52462764, 57493440, 58291960, 65578455, 69950352, 87437940, 93267136, 104925528, 116583920, 131156910, 139900704, 174875880, 209851056, 233167840, 262313820, 279801408, 349751760, 419702112, 466335680, 524627640, 699503520, 839404224, 1049255280, 1399007040, 2098510560, 4197021120]

約数ペア:

[(1, 4197021120), (2, 2098510560), (3, 1399007040), (4, 1049255280), (5, 839404224), (6, 699503520), (8, 524627640), (9, 466335680), (10, 419702112), (12, 349751760), (15, 279801408), (16, 262313820), (18, 233167840), (20, 209851056), (24, 174875880), (30, 139900704), (32, 131156910), (36, 116583920), (40, 104925528), (45, 93267136), (48, 87437940), (60, 69950352), (64, 65578455), (72, 58291960), (73, 57493440), (80, 52462764), (90, 46633568), (96, 43718970), (120, 34975176), (144, 29145980), (146, 28746720), (160, 26231382), (180, 23316784), (192, 21859485), (219, 19164480), (240, 17487588), (288, 14572990), (292, 14373360), (320, 13115691), (360, 11658392), (365, 11498688), (438, 9582240), (480, 8743794), (576, 7286495), (584, 7186680), (657, 6388160), (720, 5829196), (730, 5749344), (876, 4791120), (960, 4371897), (1095, 3832896), (1168, 3593340), (1314, 3194080), (1440, 2914598), (1460, 2874672), (1752, 2395560), (2190, 1916448), (2336, 1796670), (2628, 1597040), (2880, 1457299), (2920, 1437336), (3285, 1277632), (3504, 1197780), (4380, 958224), (4672, 898335), (5256, 798520), (5840, 718668), (6570, 638816), (7008, 598890), (8760, 479112), (10512, 399260), (11680, 359334), (13140, 319408), (14016, 299445), (17520, 239556), (19963, 210240), (21024, 199630), (23360, 179667), (26280, 159704), (35040, 119778), (39926, 105120), (42048, 99815), (52560, 79852), (59889, 70080)]