147419100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 501686640

約数和(自身を除く): 354267540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 37, 38, 45, 50, 57, 60, 74, 75, 76, 90, 95, 100, 111, 114, 148, 150, 171, 180, 185, 190, 222, 225, 228, 233, 285, 300, 333, 342, 370, 380, 444, 450, 466, 475, 555, 570, 666, 684, 699, 703, 740, 855, 900, 925, 932, 950, 1110, 1140, 1165, 1332, 1398, 1406, 1425, 1665, 1710, 1850, 1900, 2097, 2109, 2220, 2330, 2775, 2796, 2812, 2850, 3330, 3420, 3495, 3515, 3700, 4194, 4218, 4275, 4427, 4660, 5550, 5700, 5825, 6327, 6660, 6990, 7030, 8325, 8388, 8436, 8550, 8621, 8854, 10485, 10545, 11100, 11650, 12654, 13281, 13980, 14060, 16650, 17100, 17242, 17475, 17575, 17708, 20970, 21090, 22135, 23300, 25308, 25863, 26562, 31635, 33300, 34484, 34950, 35150, 39843, 41940, 42180, 43105, 44270, 51726, 52425, 52725, 53124, 63270, 66405, 69900, 70300, 77589, 79686, 86210, 88540, 103452, 104850, 105450, 110675, 126540, 129315, 132810, 155178, 158175, 159372, 163799, 172420, 199215, 209700, 210900, 215525, 221350, 258630, 265620, 310356, 316350, 327598, 332025, 387945, 398430, 431050, 442700, 491397, 517260, 632700, 646575, 655196, 664050, 775890, 796860, 818995, 862100, 982794, 996075, 1293150, 1328100, 1474191, 1551780, 1637990, 1939725, 1965588, 1992150, 2456985, 2586300, 2948382, 3275980, 3879450, 3984300, 4094975, 4913970, 5896764, 7370955, 7758900, 8189950, 9827940, 12284925, 14741910, 16379900, 24569850, 29483820, 36854775, 49139700, 73709550, 147419100]

約数ペア:

[(1, 147419100), (2, 73709550), (3, 49139700), (4, 36854775), (5, 29483820), (6, 24569850), (9, 16379900), (10, 14741910), (12, 12284925), (15, 9827940), (18, 8189950), (19, 7758900), (20, 7370955), (25, 5896764), (30, 4913970), (36, 4094975), (37, 3984300), (38, 3879450), (45, 3275980), (50, 2948382), (57, 2586300), (60, 2456985), (74, 1992150), (75, 1965588), (76, 1939725), (90, 1637990), (95, 1551780), (100, 1474191), (111, 1328100), (114, 1293150), (148, 996075), (150, 982794), (171, 862100), (180, 818995), (185, 796860), (190, 775890), (222, 664050), (225, 655196), (228, 646575), (233, 632700), (285, 517260), (300, 491397), (333, 442700), (342, 431050), (370, 398430), (380, 387945), (444, 332025), (450, 327598), (466, 316350), (475, 310356), (555, 265620), (570, 258630), (666, 221350), (684, 215525), (699, 210900), (703, 209700), (740, 199215), (855, 172420), (900, 163799), (925, 159372), (932, 158175), (950, 155178), (1110, 132810), (1140, 129315), (1165, 126540), (1332, 110675), (1398, 105450), (1406, 104850), (1425, 103452), (1665, 88540), (1710, 86210), (1850, 79686), (1900, 77589), (2097, 70300), (2109, 69900), (2220, 66405), (2330, 63270), (2775, 53124), (2796, 52725), (2812, 52425), (2850, 51726), (3330, 44270), (3420, 43105), (3495, 42180), (3515, 41940), (3700, 39843), (4194, 35150), (4218, 34950), (4275, 34484), (4427, 33300), (4660, 31635), (5550, 26562), (5700, 25863), (5825, 25308), (6327, 23300), (6660, 22135), (6990, 21090), (7030, 20970), (8325, 17708), (8388, 17575), (8436, 17475), (8550, 17242), (8621, 17100), (8854, 16650), (10485, 14060), (10545, 13980), (11100, 13281), (11650, 12654)]