6465360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 22855680

約数和(自身を除く): 16390320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 79, 80, 88, 93, 110, 120, 124, 132, 155, 158, 165, 176, 186, 220, 237, 240, 248, 264, 310, 316, 330, 341, 372, 395, 440, 465, 474, 496, 528, 620, 632, 660, 682, 744, 790, 869, 880, 930, 948, 1023, 1185, 1240, 1264, 1320, 1364, 1488, 1580, 1705, 1738, 1860, 1896, 2046, 2370, 2449, 2480, 2607, 2640, 2728, 3160, 3410, 3476, 3720, 3792, 4092, 4345, 4740, 4898, 5115, 5214, 5456, 6320, 6820, 6952, 7347, 7440, 8184, 8690, 9480, 9796, 10230, 10428, 12245, 13035, 13640, 13904, 14694, 16368, 17380, 18960, 19592, 20460, 20856, 24490, 26070, 26939, 27280, 29388, 34760, 36735, 39184, 40920, 41712, 48980, 52140, 53878, 58776, 69520, 73470, 80817, 81840, 97960, 104280, 107756, 117552, 134695, 146940, 161634, 195920, 208560, 215512, 269390, 293880, 323268, 404085, 431024, 538780, 587760, 646536, 808170, 1077560, 1293072, 1616340, 2155120, 3232680, 6465360]

約数ペア:

[(1, 6465360), (2, 3232680), (3, 2155120), (4, 1616340), (5, 1293072), (6, 1077560), (8, 808170), (10, 646536), (11, 587760), (12, 538780), (15, 431024), (16, 404085), (20, 323268), (22, 293880), (24, 269390), (30, 215512), (31, 208560), (33, 195920), (40, 161634), (44, 146940), (48, 134695), (55, 117552), (60, 107756), (62, 104280), (66, 97960), (79, 81840), (80, 80817), (88, 73470), (93, 69520), (110, 58776), (120, 53878), (124, 52140), (132, 48980), (155, 41712), (158, 40920), (165, 39184), (176, 36735), (186, 34760), (220, 29388), (237, 27280), (240, 26939), (248, 26070), (264, 24490), (310, 20856), (316, 20460), (330, 19592), (341, 18960), (372, 17380), (395, 16368), (440, 14694), (465, 13904), (474, 13640), (496, 13035), (528, 12245), (620, 10428), (632, 10230), (660, 9796), (682, 9480), (744, 8690), (790, 8184), (869, 7440), (880, 7347), (930, 6952), (948, 6820), (1023, 6320), (1185, 5456), (1240, 5214), (1264, 5115), (1320, 4898), (1364, 4740), (1488, 4345), (1580, 4092), (1705, 3792), (1738, 3720), (1860, 3476), (1896, 3410), (2046, 3160), (2370, 2728), (2449, 2640), (2480, 2607)]