193143950880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{437849}}^1$

素因数の和:438786

約数の個数: 96

約数和(自身を含む): 609066864000

約数和(自身を除く): 415922913120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 919, 1838, 2757, 3676, 4595, 5514, 7352, 9190, 11028, 13785, 14704, 18380, 22056, 27570, 29408, 36760, 44112, 55140, 73520, 88224, 110280, 147040, 220560, 437849, 441120, 875698, 1313547, 1751396, 2189245, 2627094, 3502792, 4378490, 5254188, 6567735, 7005584, 8756980, 10508376, 13135470, 14011168, 17513960, 21016752, 26270940, 35027920, 42033504, 52541880, 70055840, 105083760, 210167520, 402383231, 804766462, 1207149693, 1609532924, 2011916155, 2414299386, 3219065848, 4023832310, 4828598772, 6035748465, 6438131696, 8047664620, 9657197544, 12071496930, 12876263392, 16095329240, 19314395088, 24142993860, 32190658480, 38628790176, 48285987720, 64381316960, 96571975440, 193143950880]

約数ペア:

[(1, 193143950880), (2, 96571975440), (3, 64381316960), (4, 48285987720), (5, 38628790176), (6, 32190658480), (8, 24142993860), (10, 19314395088), (12, 16095329240), (15, 12876263392), (16, 12071496930), (20, 9657197544), (24, 8047664620), (30, 6438131696), (32, 6035748465), (40, 4828598772), (48, 4023832310), (60, 3219065848), (80, 2414299386), (96, 2011916155), (120, 1609532924), (160, 1207149693), (240, 804766462), (480, 402383231), (919, 210167520), (1838, 105083760), (2757, 70055840), (3676, 52541880), (4595, 42033504), (5514, 35027920), (7352, 26270940), (9190, 21016752), (11028, 17513960), (13785, 14011168), (14704, 13135470), (18380, 10508376), (22056, 8756980), (27570, 7005584), (29408, 6567735), (36760, 5254188), (44112, 4378490), (55140, 3502792), (73520, 2627094), (88224, 2189245), (110280, 1751396), (147040, 1313547), (220560, 875698), (437849, 441120)]