1961358600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{172049}}^1$

素因数の和:172087

約数の個数: 96

約数和(自身を含む): 6400260000

約数和(自身を除く): 4438901400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 172049, 344098, 516147, 688196, 860245, 1032294, 1376392, 1720490, 2064588, 2580735, 3268931, 3440980, 4129176, 4301225, 5161470, 6537862, 6881960, 8602450, 9806793, 10322940, 12903675, 13075724, 16344655, 17204900, 19613586, 20645880, 25807350, 26151448, 32689310, 34409800, 39227172, 49033965, 51614700, 65378620, 78454344, 81723275, 98067930, 103229400, 130757240, 163446550, 196135860, 245169825, 326893100, 392271720, 490339650, 653786200, 980679300, 1961358600]

約数ペア:

[(1, 1961358600), (2, 980679300), (3, 653786200), (4, 490339650), (5, 392271720), (6, 326893100), (8, 245169825), (10, 196135860), (12, 163446550), (15, 130757240), (19, 103229400), (20, 98067930), (24, 81723275), (25, 78454344), (30, 65378620), (38, 51614700), (40, 49033965), (50, 39227172), (57, 34409800), (60, 32689310), (75, 26151448), (76, 25807350), (95, 20645880), (100, 19613586), (114, 17204900), (120, 16344655), (150, 13075724), (152, 12903675), (190, 10322940), (200, 9806793), (228, 8602450), (285, 6881960), (300, 6537862), (380, 5161470), (456, 4301225), (475, 4129176), (570, 3440980), (600, 3268931), (760, 2580735), (950, 2064588), (1140, 1720490), (1425, 1376392), (1900, 1032294), (2280, 860245), (2850, 688196), (3800, 516147), (5700, 344098), (11400, 172049)]