146668860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 192

約数和(自身を含む): 520732800

約数和(自身を除く): 374063940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1229, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2458, 2652, 3060, 3315, 3510, 3687, 3978, 4420, 4590, 4916, 5967, 6145, 6630, 7020, 7374, 7956, 9180, 9945, 11061, 11934, 12290, 13260, 14748, 15977, 18435, 19890, 20893, 22122, 23868, 24580, 29835, 31954, 33183, 36870, 39780, 41786, 44244, 47931, 55305, 59670, 62679, 63908, 66366, 73740, 79885, 83572, 95862, 104465, 110610, 119340, 125358, 132732, 143793, 159770, 165915, 188037, 191724, 208930, 221220, 239655, 250716, 271609, 287586, 313395, 319540, 331830, 376074, 417860, 431379, 479310, 543218, 564111, 575172, 626790, 663660, 718965, 752148, 814827, 862758, 940185, 958620, 1086436, 1128222, 1253580, 1358045, 1437930, 1629654, 1725516, 1880370, 2156895, 2256444, 2444481, 2716090, 2820555, 2875860, 3259308, 3760740, 4074135, 4313790, 4888962, 5432180, 5641110, 7333443, 8148270, 8627580, 9777924, 11282220, 12222405, 14666886, 16296540, 24444810, 29333772, 36667215, 48889620, 73334430, 146668860]

約数ペア:

[(1, 146668860), (2, 73334430), (3, 48889620), (4, 36667215), (5, 29333772), (6, 24444810), (9, 16296540), (10, 14666886), (12, 12222405), (13, 11282220), (15, 9777924), (17, 8627580), (18, 8148270), (20, 7333443), (26, 5641110), (27, 5432180), (30, 4888962), (34, 4313790), (36, 4074135), (39, 3760740), (45, 3259308), (51, 2875860), (52, 2820555), (54, 2716090), (60, 2444481), (65, 2256444), (68, 2156895), (78, 1880370), (85, 1725516), (90, 1629654), (102, 1437930), (108, 1358045), (117, 1253580), (130, 1128222), (135, 1086436), (153, 958620), (156, 940185), (170, 862758), (180, 814827), (195, 752148), (204, 718965), (221, 663660), (234, 626790), (255, 575172), (260, 564111), (270, 543218), (306, 479310), (340, 431379), (351, 417860), (390, 376074), (442, 331830), (459, 319540), (468, 313395), (510, 287586), (540, 271609), (585, 250716), (612, 239655), (663, 221220), (702, 208930), (765, 191724), (780, 188037), (884, 165915), (918, 159770), (1020, 143793), (1105, 132732), (1170, 125358), (1229, 119340), (1326, 110610), (1404, 104465), (1530, 95862), (1755, 83572), (1836, 79885), (1989, 73740), (2210, 66366), (2295, 63908), (2340, 62679), (2458, 59670), (2652, 55305), (3060, 47931), (3315, 44244), (3510, 41786), (3687, 39780), (3978, 36870), (4420, 33183), (4590, 31954), (4916, 29835), (5967, 24580), (6145, 23868), (6630, 22122), (7020, 20893), (7374, 19890), (7956, 18435), (9180, 15977), (9945, 14748), (11061, 13260), (11934, 12290)]