76290720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14449}}^1$

素因数の和:14478

約数の個数: 96

約数和(自身を含む): 262180800

約数和(自身を除く): 185890080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14449, 28898, 43347, 57796, 72245, 86694, 115592, 144490, 158939, 173388, 216735, 231184, 288980, 317878, 346776, 433470, 462368, 476817, 577960, 635756, 693552, 794695, 866940, 953634, 1155920, 1271512, 1387104, 1589390, 1733880, 1907268, 2311840, 2384085, 2543024, 3178780, 3467760, 3814536, 4768170, 5086048, 6357560, 6935520, 7629072, 9536340, 12715120, 15258144, 19072680, 25430240, 38145360, 76290720]

約数ペア:

[(1, 76290720), (2, 38145360), (3, 25430240), (4, 19072680), (5, 15258144), (6, 12715120), (8, 9536340), (10, 7629072), (11, 6935520), (12, 6357560), (15, 5086048), (16, 4768170), (20, 3814536), (22, 3467760), (24, 3178780), (30, 2543024), (32, 2384085), (33, 2311840), (40, 1907268), (44, 1733880), (48, 1589390), (55, 1387104), (60, 1271512), (66, 1155920), (80, 953634), (88, 866940), (96, 794695), (110, 693552), (120, 635756), (132, 577960), (160, 476817), (165, 462368), (176, 433470), (220, 346776), (240, 317878), (264, 288980), (330, 231184), (352, 216735), (440, 173388), (480, 158939), (528, 144490), (660, 115592), (880, 86694), (1056, 72245), (1320, 57796), (1760, 43347), (2640, 28898), (5280, 14449)]