273878160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3585

約数の個数: 160

約数和(自身を含む): 946546560

約数和(自身を除く): 672668400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3533, 3876, 4080, 4560, 4845, 5168, 6460, 7066, 7752, 9690, 10599, 12920, 14132, 15504, 17665, 19380, 21198, 25840, 28264, 35330, 38760, 42396, 52995, 56528, 60061, 67127, 70660, 77520, 84792, 105990, 120122, 134254, 141320, 169584, 180183, 201381, 211980, 240244, 268508, 282640, 300305, 335635, 360366, 402762, 423960, 480488, 537016, 600610, 671270, 720732, 805524, 847920, 900915, 960976, 1006905, 1074032, 1141159, 1201220, 1342540, 1441464, 1611048, 1801830, 2013810, 2282318, 2402440, 2685080, 2882928, 3222096, 3423477, 3603660, 4027620, 4564636, 4804880, 5370160, 5705795, 6846954, 7207320, 8055240, 9129272, 11411590, 13693908, 14414640, 16110480, 17117385, 18258544, 22823180, 27387816, 34234770, 45646360, 54775632, 68469540, 91292720, 136939080, 273878160]

約数ペア:

[(1, 273878160), (2, 136939080), (3, 91292720), (4, 68469540), (5, 54775632), (6, 45646360), (8, 34234770), (10, 27387816), (12, 22823180), (15, 18258544), (16, 17117385), (17, 16110480), (19, 14414640), (20, 13693908), (24, 11411590), (30, 9129272), (34, 8055240), (38, 7207320), (40, 6846954), (48, 5705795), (51, 5370160), (57, 4804880), (60, 4564636), (68, 4027620), (76, 3603660), (80, 3423477), (85, 3222096), (95, 2882928), (102, 2685080), (114, 2402440), (120, 2282318), (136, 2013810), (152, 1801830), (170, 1611048), (190, 1441464), (204, 1342540), (228, 1201220), (240, 1141159), (255, 1074032), (272, 1006905), (285, 960976), (304, 900915), (323, 847920), (340, 805524), (380, 720732), (408, 671270), (456, 600610), (510, 537016), (570, 480488), (646, 423960), (680, 402762), (760, 360366), (816, 335635), (912, 300305), (969, 282640), (1020, 268508), (1140, 240244), (1292, 211980), (1360, 201381), (1520, 180183), (1615, 169584), (1938, 141320), (2040, 134254), (2280, 120122), (2584, 105990), (3230, 84792), (3533, 77520), (3876, 70660), (4080, 67127), (4560, 60061), (4845, 56528), (5168, 52995), (6460, 42396), (7066, 38760), (7752, 35330), (9690, 28264), (10599, 25840), (12920, 21198), (14132, 19380), (15504, 17665)]