130387320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{5749}}^1$

素因数の和:5779

約数の個数: 160

約数和(自身を含む): 500940000

約数和(自身を除く): 370552680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 5749, 7560, 11340, 11498, 17247, 22680, 22996, 28745, 34494, 40243, 45992, 51741, 57490, 68988, 80486, 86235, 103482, 114980, 120729, 137976, 155223, 160972, 172470, 201215, 206964, 229960, 241458, 258705, 310446, 321944, 344940, 362187, 402430, 413928, 465669, 482916, 517410, 603645, 620892, 689880, 724374, 776115, 804860, 931338, 965832, 1034820, 1086561, 1207290, 1241784, 1448748, 1552230, 1609720, 1810935, 1862676, 2069640, 2173122, 2328345, 2414580, 2897496, 3104460, 3259683, 3621870, 3725352, 4346244, 4656690, 4829160, 5432805, 6208920, 6519366, 7243740, 8692488, 9313380, 10865610, 13038732, 14487480, 16298415, 18626760, 21731220, 26077464, 32596830, 43462440, 65193660, 130387320]

約数ペア:

[(1, 130387320), (2, 65193660), (3, 43462440), (4, 32596830), (5, 26077464), (6, 21731220), (7, 18626760), (8, 16298415), (9, 14487480), (10, 13038732), (12, 10865610), (14, 9313380), (15, 8692488), (18, 7243740), (20, 6519366), (21, 6208920), (24, 5432805), (27, 4829160), (28, 4656690), (30, 4346244), (35, 3725352), (36, 3621870), (40, 3259683), (42, 3104460), (45, 2897496), (54, 2414580), (56, 2328345), (60, 2173122), (63, 2069640), (70, 1862676), (72, 1810935), (81, 1609720), (84, 1552230), (90, 1448748), (105, 1241784), (108, 1207290), (120, 1086561), (126, 1034820), (135, 965832), (140, 931338), (162, 804860), (168, 776115), (180, 724374), (189, 689880), (210, 620892), (216, 603645), (252, 517410), (270, 482916), (280, 465669), (315, 413928), (324, 402430), (360, 362187), (378, 344940), (405, 321944), (420, 310446), (504, 258705), (540, 241458), (567, 229960), (630, 206964), (648, 201215), (756, 172470), (810, 160972), (840, 155223), (945, 137976), (1080, 120729), (1134, 114980), (1260, 103482), (1512, 86235), (1620, 80486), (1890, 68988), (2268, 57490), (2520, 51741), (2835, 45992), (3240, 40243), (3780, 34494), (4536, 28745), (5670, 22996), (5749, 22680), (7560, 17247), (11340, 11498)]