31716300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 114492672

約数和(自身を除く): 82776372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1373, 1540, 1650, 1925, 2100, 2310, 2746, 3300, 3850, 4119, 4620, 5492, 5775, 6865, 7700, 8238, 9611, 11550, 13730, 15103, 16476, 19222, 20595, 23100, 27460, 28833, 30206, 34325, 38444, 41190, 45309, 48055, 57666, 60412, 68650, 75515, 82380, 90618, 96110, 102975, 105721, 115332, 137300, 144165, 151030, 181236, 192220, 205950, 211442, 226545, 240275, 288330, 302060, 317163, 377575, 411900, 422884, 453090, 480550, 528605, 576660, 634326, 720825, 755150, 906180, 961100, 1057210, 1132725, 1268652, 1441650, 1510300, 1585815, 2114420, 2265450, 2643025, 2883300, 3171630, 4530900, 5286050, 6343260, 7929075, 10572100, 15858150, 31716300]

約数ペア:

[(1, 31716300), (2, 15858150), (3, 10572100), (4, 7929075), (5, 6343260), (6, 5286050), (7, 4530900), (10, 3171630), (11, 2883300), (12, 2643025), (14, 2265450), (15, 2114420), (20, 1585815), (21, 1510300), (22, 1441650), (25, 1268652), (28, 1132725), (30, 1057210), (33, 961100), (35, 906180), (42, 755150), (44, 720825), (50, 634326), (55, 576660), (60, 528605), (66, 480550), (70, 453090), (75, 422884), (77, 411900), (84, 377575), (100, 317163), (105, 302060), (110, 288330), (132, 240275), (140, 226545), (150, 211442), (154, 205950), (165, 192220), (175, 181236), (210, 151030), (220, 144165), (231, 137300), (275, 115332), (300, 105721), (308, 102975), (330, 96110), (350, 90618), (385, 82380), (420, 75515), (462, 68650), (525, 60412), (550, 57666), (660, 48055), (700, 45309), (770, 41190), (825, 38444), (924, 34325), (1050, 30206), (1100, 28833), (1155, 27460), (1373, 23100), (1540, 20595), (1650, 19222), (1925, 16476), (2100, 15103), (2310, 13730), (2746, 11550), (3300, 9611), (3850, 8238), (4119, 7700), (4620, 6865), (5492, 5775)]