141690900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:850

約数の個数: 144

約数和(自身を含む): 451471104

約数和(自身を除く): 309780204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 773, 780, 940, 975, 1175, 1222, 1300, 1410, 1546, 1833, 1950, 2319, 2350, 2444, 2820, 3055, 3092, 3525, 3666, 3865, 3900, 4638, 4700, 6110, 7050, 7332, 7730, 9165, 9276, 10049, 11595, 12220, 14100, 15275, 15460, 18330, 19325, 20098, 23190, 30147, 30550, 36331, 36660, 38650, 40196, 45825, 46380, 50245, 57975, 60294, 61100, 72662, 77300, 91650, 100490, 108993, 115950, 120588, 145324, 150735, 181655, 183300, 200980, 217986, 231900, 251225, 301470, 363310, 435972, 472303, 502450, 544965, 602940, 726620, 753675, 908275, 944606, 1004900, 1089930, 1416909, 1507350, 1816550, 1889212, 2179860, 2361515, 2724825, 2833818, 3014700, 3633100, 4723030, 5449650, 5667636, 7084545, 9446060, 10899300, 11807575, 14169090, 23615150, 28338180, 35422725, 47230300, 70845450, 141690900]

約数ペア:

[(1, 141690900), (2, 70845450), (3, 47230300), (4, 35422725), (5, 28338180), (6, 23615150), (10, 14169090), (12, 11807575), (13, 10899300), (15, 9446060), (20, 7084545), (25, 5667636), (26, 5449650), (30, 4723030), (39, 3633100), (47, 3014700), (50, 2833818), (52, 2724825), (60, 2361515), (65, 2179860), (75, 1889212), (78, 1816550), (94, 1507350), (100, 1416909), (130, 1089930), (141, 1004900), (150, 944606), (156, 908275), (188, 753675), (195, 726620), (235, 602940), (260, 544965), (282, 502450), (300, 472303), (325, 435972), (390, 363310), (470, 301470), (564, 251225), (611, 231900), (650, 217986), (705, 200980), (773, 183300), (780, 181655), (940, 150735), (975, 145324), (1175, 120588), (1222, 115950), (1300, 108993), (1410, 100490), (1546, 91650), (1833, 77300), (1950, 72662), (2319, 61100), (2350, 60294), (2444, 57975), (2820, 50245), (3055, 46380), (3092, 45825), (3525, 40196), (3666, 38650), (3865, 36660), (3900, 36331), (4638, 30550), (4700, 30147), (6110, 23190), (7050, 20098), (7332, 19325), (7730, 18330), (9165, 15460), (9276, 15275), (10049, 14100), (11595, 12220)]