20792441250

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{264031}}^1$

素因数の和:264066

約数の個数: 120

約数和(自身を含む): 64337205504

約数和(自身を除く): 43544764254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 625, 630, 750, 875, 1050, 1125, 1250, 1575, 1750, 1875, 2250, 2625, 3150, 3750, 4375, 5250, 5625, 7875, 8750, 11250, 13125, 15750, 26250, 39375, 78750, 264031, 528062, 792093, 1320155, 1584186, 1848217, 2376279, 2640310, 3696434, 3960465, 4752558, 5544651, 6600775, 7920930, 9241085, 11089302, 11881395, 13201550, 16633953, 18482170, 19802325, 23762790, 27723255, 33003875, 33267906, 39604650, 46205425, 55446510, 59406975, 66007750, 83169765, 92410850, 99011625, 118813950, 138616275, 165019375, 166339530, 198023250, 231027125, 277232550, 297034875, 330038750, 415848825, 462054250, 495058125, 594069750, 693081375, 831697650, 990116250, 1155135625, 1386162750, 1485174375, 2079244125, 2310271250, 2970348750, 3465406875, 4158488250, 6930813750, 10396220625, 20792441250]

約数ペア:

[(1, 20792441250), (2, 10396220625), (3, 6930813750), (5, 4158488250), (6, 3465406875), (7, 2970348750), (9, 2310271250), (10, 2079244125), (14, 1485174375), (15, 1386162750), (18, 1155135625), (21, 990116250), (25, 831697650), (30, 693081375), (35, 594069750), (42, 495058125), (45, 462054250), (50, 415848825), (63, 330038750), (70, 297034875), (75, 277232550), (90, 231027125), (105, 198023250), (125, 166339530), (126, 165019375), (150, 138616275), (175, 118813950), (210, 99011625), (225, 92410850), (250, 83169765), (315, 66007750), (350, 59406975), (375, 55446510), (450, 46205425), (525, 39604650), (625, 33267906), (630, 33003875), (750, 27723255), (875, 23762790), (1050, 19802325), (1125, 18482170), (1250, 16633953), (1575, 13201550), (1750, 11881395), (1875, 11089302), (2250, 9241085), (2625, 7920930), (3150, 6600775), (3750, 5544651), (4375, 4752558), (5250, 3960465), (5625, 3696434), (7875, 2640310), (8750, 2376279), (11250, 1848217), (13125, 1584186), (15750, 1320155), (26250, 792093), (39375, 528062), (78750, 264031)]