195409500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:957

約数の個数: 192

約数和(自身を含む): 669247488

約数和(自身を除く): 473837988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 375, 390, 429, 500, 550, 572, 650, 660, 715, 750, 780, 825, 858, 911, 975, 1100, 1300, 1375, 1430, 1500, 1625, 1650, 1716, 1822, 1950, 2145, 2733, 2750, 2860, 3250, 3300, 3575, 3644, 3900, 4125, 4290, 4555, 4875, 5466, 5500, 6500, 7150, 8250, 8580, 9110, 9750, 10021, 10725, 10932, 11843, 13665, 14300, 16500, 17875, 18220, 19500, 20042, 21450, 22775, 23686, 27330, 30063, 35529, 35750, 40084, 42900, 45550, 47372, 50105, 53625, 54660, 59215, 60126, 68325, 71058, 71500, 91100, 100210, 107250, 113875, 118430, 120252, 130273, 136650, 142116, 150315, 177645, 200420, 214500, 227750, 236860, 250525, 260546, 273300, 296075, 300630, 341625, 355290, 390819, 455500, 501050, 521092, 592150, 601260, 651365, 683250, 710580, 751575, 781638, 888225, 1002100, 1184300, 1252625, 1302730, 1366500, 1480375, 1503150, 1563276, 1776450, 1954095, 2505250, 2605460, 2960750, 3006300, 3256825, 3552900, 3757875, 3908190, 4441125, 5010500, 5921500, 6513650, 7515750, 7816380, 8882250, 9770475, 13027300, 15031500, 16284125, 17764500, 19540950, 32568250, 39081900, 48852375, 65136500, 97704750, 195409500]

約数ペア:

[(1, 195409500), (2, 97704750), (3, 65136500), (4, 48852375), (5, 39081900), (6, 32568250), (10, 19540950), (11, 17764500), (12, 16284125), (13, 15031500), (15, 13027300), (20, 9770475), (22, 8882250), (25, 7816380), (26, 7515750), (30, 6513650), (33, 5921500), (39, 5010500), (44, 4441125), (50, 3908190), (52, 3757875), (55, 3552900), (60, 3256825), (65, 3006300), (66, 2960750), (75, 2605460), (78, 2505250), (100, 1954095), (110, 1776450), (125, 1563276), (130, 1503150), (132, 1480375), (143, 1366500), (150, 1302730), (156, 1252625), (165, 1184300), (195, 1002100), (220, 888225), (250, 781638), (260, 751575), (275, 710580), (286, 683250), (300, 651365), (325, 601260), (330, 592150), (375, 521092), (390, 501050), (429, 455500), (500, 390819), (550, 355290), (572, 341625), (650, 300630), (660, 296075), (715, 273300), (750, 260546), (780, 250525), (825, 236860), (858, 227750), (911, 214500), (975, 200420), (1100, 177645), (1300, 150315), (1375, 142116), (1430, 136650), (1500, 130273), (1625, 120252), (1650, 118430), (1716, 113875), (1822, 107250), (1950, 100210), (2145, 91100), (2733, 71500), (2750, 71058), (2860, 68325), (3250, 60126), (3300, 59215), (3575, 54660), (3644, 53625), (3900, 50105), (4125, 47372), (4290, 45550), (4555, 42900), (4875, 40084), (5466, 35750), (5500, 35529), (6500, 30063), (7150, 27330), (8250, 23686), (8580, 22775), (9110, 21450), (9750, 20042), (10021, 19500), (10725, 18220), (10932, 17875), (11843, 16500), (13665, 14300)]