16615500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 56609280

約数和(自身を除く): 39993780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 53, 55, 57, 60, 66, 75, 76, 95, 100, 106, 110, 114, 125, 132, 150, 159, 165, 190, 209, 212, 220, 228, 250, 265, 275, 285, 300, 318, 330, 375, 380, 418, 475, 500, 530, 550, 570, 583, 627, 636, 660, 750, 795, 825, 836, 950, 1007, 1045, 1060, 1100, 1140, 1166, 1254, 1325, 1375, 1425, 1500, 1590, 1650, 1749, 1900, 2014, 2090, 2332, 2375, 2508, 2650, 2750, 2850, 2915, 3021, 3135, 3180, 3300, 3498, 3975, 4028, 4125, 4180, 4750, 5035, 5225, 5300, 5500, 5700, 5830, 6042, 6270, 6625, 6996, 7125, 7950, 8250, 8745, 9500, 10070, 10450, 11077, 11660, 12084, 12540, 13250, 14250, 14575, 15105, 15675, 15900, 16500, 17490, 19875, 20140, 20900, 22154, 25175, 26125, 26500, 28500, 29150, 30210, 31350, 33231, 34980, 39750, 43725, 44308, 50350, 52250, 55385, 58300, 60420, 62700, 66462, 72875, 75525, 78375, 79500, 87450, 100700, 104500, 110770, 125875, 132924, 145750, 151050, 156750, 166155, 174900, 218625, 221540, 251750, 276925, 291500, 302100, 313500, 332310, 377625, 437250, 503500, 553850, 664620, 755250, 830775, 874500, 1107700, 1384625, 1510500, 1661550, 2769250, 3323100, 4153875, 5538500, 8307750, 16615500]

約数ペア:

[(1, 16615500), (2, 8307750), (3, 5538500), (4, 4153875), (5, 3323100), (6, 2769250), (10, 1661550), (11, 1510500), (12, 1384625), (15, 1107700), (19, 874500), (20, 830775), (22, 755250), (25, 664620), (30, 553850), (33, 503500), (38, 437250), (44, 377625), (50, 332310), (53, 313500), (55, 302100), (57, 291500), (60, 276925), (66, 251750), (75, 221540), (76, 218625), (95, 174900), (100, 166155), (106, 156750), (110, 151050), (114, 145750), (125, 132924), (132, 125875), (150, 110770), (159, 104500), (165, 100700), (190, 87450), (209, 79500), (212, 78375), (220, 75525), (228, 72875), (250, 66462), (265, 62700), (275, 60420), (285, 58300), (300, 55385), (318, 52250), (330, 50350), (375, 44308), (380, 43725), (418, 39750), (475, 34980), (500, 33231), (530, 31350), (550, 30210), (570, 29150), (583, 28500), (627, 26500), (636, 26125), (660, 25175), (750, 22154), (795, 20900), (825, 20140), (836, 19875), (950, 17490), (1007, 16500), (1045, 15900), (1060, 15675), (1100, 15105), (1140, 14575), (1166, 14250), (1254, 13250), (1325, 12540), (1375, 12084), (1425, 11660), (1500, 11077), (1590, 10450), (1650, 10070), (1749, 9500), (1900, 8745), (2014, 8250), (2090, 7950), (2332, 7125), (2375, 6996), (2508, 6625), (2650, 6270), (2750, 6042), (2850, 5830), (2915, 5700), (3021, 5500), (3135, 5300), (3180, 5225), (3300, 5035), (3498, 4750), (3975, 4180), (4028, 4125)]