306038760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3659}}^1$

素因数の和:3731

約数の個数: 128

約数和(自身を含む): 996105600

約数和(自身を除く): 690066840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 820, 984, 1020, 1230, 1394, 1640, 2040, 2091, 2460, 2788, 3485, 3659, 4182, 4920, 5576, 6970, 7318, 8364, 10455, 10977, 13940, 14636, 16728, 18295, 20910, 21954, 27880, 29272, 36590, 41820, 43908, 54885, 62203, 73180, 83640, 87816, 109770, 124406, 146360, 150019, 186609, 219540, 248812, 300038, 311015, 373218, 439080, 450057, 497624, 600076, 622030, 746436, 750095, 900114, 933045, 1200152, 1244060, 1492872, 1500190, 1800228, 1866090, 2250285, 2488120, 2550323, 3000380, 3600456, 3732180, 4500570, 5100646, 6000760, 7464360, 7650969, 9001140, 10201292, 12751615, 15301938, 18002280, 20402584, 25503230, 30603876, 38254845, 51006460, 61207752, 76509690, 102012920, 153019380, 306038760]

約数ペア:

[(1, 306038760), (2, 153019380), (3, 102012920), (4, 76509690), (5, 61207752), (6, 51006460), (8, 38254845), (10, 30603876), (12, 25503230), (15, 20402584), (17, 18002280), (20, 15301938), (24, 12751615), (30, 10201292), (34, 9001140), (40, 7650969), (41, 7464360), (51, 6000760), (60, 5100646), (68, 4500570), (82, 3732180), (85, 3600456), (102, 3000380), (120, 2550323), (123, 2488120), (136, 2250285), (164, 1866090), (170, 1800228), (204, 1500190), (205, 1492872), (246, 1244060), (255, 1200152), (328, 933045), (340, 900114), (408, 750095), (410, 746436), (492, 622030), (510, 600076), (615, 497624), (680, 450057), (697, 439080), (820, 373218), (984, 311015), (1020, 300038), (1230, 248812), (1394, 219540), (1640, 186609), (2040, 150019), (2091, 146360), (2460, 124406), (2788, 109770), (3485, 87816), (3659, 83640), (4182, 73180), (4920, 62203), (5576, 54885), (6970, 43908), (7318, 41820), (8364, 36590), (10455, 29272), (10977, 27880), (13940, 21954), (14636, 20910), (16728, 18295)]