104984100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1036

約数の個数: 180

約数和(自身を含む): 366862804

約数和(自身を除く): 261878704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 997, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 1994, 2025, 2106, 2340, 2700, 2925, 2991, 3510, 3900, 3988, 4050, 4212, 4985, 5265, 5850, 5982, 7020, 8100, 8775, 8973, 9970, 10530, 11700, 11964, 12961, 14955, 17550, 17946, 19940, 21060, 24925, 25922, 26325, 26919, 29910, 35100, 35892, 38883, 44865, 49850, 51844, 52650, 53838, 59820, 64805, 74775, 77766, 80757, 89730, 99700, 105300, 107676, 116649, 129610, 134595, 149550, 155532, 161514, 179460, 194415, 224325, 233298, 259220, 269190, 299100, 323028, 324025, 349947, 388830, 403785, 448650, 466596, 538380, 583245, 648050, 672975, 699894, 777660, 807570, 897300, 972075, 1049841, 1166490, 1296100, 1345950, 1399788, 1615140, 1749735, 1944150, 2018925, 2099682, 2332980, 2691900, 2916225, 3499470, 3888300, 4037850, 4199364, 5249205, 5832450, 6998940, 8075700, 8748675, 10498410, 11664900, 17497350, 20996820, 26246025, 34994700, 52492050, 104984100]

約数ペア:

[(1, 104984100), (2, 52492050), (3, 34994700), (4, 26246025), (5, 20996820), (6, 17497350), (9, 11664900), (10, 10498410), (12, 8748675), (13, 8075700), (15, 6998940), (18, 5832450), (20, 5249205), (25, 4199364), (26, 4037850), (27, 3888300), (30, 3499470), (36, 2916225), (39, 2691900), (45, 2332980), (50, 2099682), (52, 2018925), (54, 1944150), (60, 1749735), (65, 1615140), (75, 1399788), (78, 1345950), (81, 1296100), (90, 1166490), (100, 1049841), (108, 972075), (117, 897300), (130, 807570), (135, 777660), (150, 699894), (156, 672975), (162, 648050), (180, 583245), (195, 538380), (225, 466596), (234, 448650), (260, 403785), (270, 388830), (300, 349947), (324, 324025), (325, 323028), (351, 299100), (390, 269190), (405, 259220), (450, 233298), (468, 224325), (540, 194415), (585, 179460), (650, 161514), (675, 155532), (702, 149550), (780, 134595), (810, 129610), (900, 116649), (975, 107676), (997, 105300), (1053, 99700), (1170, 89730), (1300, 80757), (1350, 77766), (1404, 74775), (1620, 64805), (1755, 59820), (1950, 53838), (1994, 52650), (2025, 51844), (2106, 49850), (2340, 44865), (2700, 38883), (2925, 35892), (2991, 35100), (3510, 29910), (3900, 26919), (3988, 26325), (4050, 25922), (4212, 24925), (4985, 21060), (5265, 19940), (5850, 17946), (5982, 17550), (7020, 14955), (8100, 12961), (8775, 11964), (8973, 11700), (9970, 10530)]