188022900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 602155904

約数和(自身を除く): 414133004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 444, 481, 555, 650, 740, 780, 925, 962, 975, 1110, 1300, 1303, 1443, 1850, 1924, 1950, 2220, 2405, 2606, 2775, 2886, 3700, 3900, 3909, 4810, 5212, 5550, 5772, 6515, 7215, 7818, 9620, 11100, 12025, 13030, 14430, 15636, 16939, 19545, 24050, 26060, 28860, 32575, 33878, 36075, 39090, 48100, 48211, 50817, 65150, 67756, 72150, 78180, 84695, 96422, 97725, 101634, 130300, 144300, 144633, 169390, 192844, 195450, 203268, 241055, 254085, 289266, 338780, 390900, 423475, 482110, 508170, 578532, 626743, 723165, 846950, 964220, 1016340, 1205275, 1253486, 1270425, 1446330, 1693900, 1880229, 2410550, 2506972, 2540850, 2892660, 3133715, 3615825, 3760458, 4821100, 5081700, 6267430, 7231650, 7520916, 9401145, 12534860, 14463300, 15668575, 18802290, 31337150, 37604580, 47005725, 62674300, 94011450, 188022900]

約数ペア:

[(1, 188022900), (2, 94011450), (3, 62674300), (4, 47005725), (5, 37604580), (6, 31337150), (10, 18802290), (12, 15668575), (13, 14463300), (15, 12534860), (20, 9401145), (25, 7520916), (26, 7231650), (30, 6267430), (37, 5081700), (39, 4821100), (50, 3760458), (52, 3615825), (60, 3133715), (65, 2892660), (74, 2540850), (75, 2506972), (78, 2410550), (100, 1880229), (111, 1693900), (130, 1446330), (148, 1270425), (150, 1253486), (156, 1205275), (185, 1016340), (195, 964220), (222, 846950), (260, 723165), (300, 626743), (325, 578532), (370, 508170), (390, 482110), (444, 423475), (481, 390900), (555, 338780), (650, 289266), (740, 254085), (780, 241055), (925, 203268), (962, 195450), (975, 192844), (1110, 169390), (1300, 144633), (1303, 144300), (1443, 130300), (1850, 101634), (1924, 97725), (1950, 96422), (2220, 84695), (2405, 78180), (2606, 72150), (2775, 67756), (2886, 65150), (3700, 50817), (3900, 48211), (3909, 48100), (4810, 39090), (5212, 36075), (5550, 33878), (5772, 32575), (6515, 28860), (7215, 26060), (7818, 24050), (9620, 19545), (11100, 16939), (12025, 15636), (13030, 14430)]