1258741440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39733}}^1$

素因数の和:39767

約数の個数: 168

約数和(自身を含む): 4723260048

約数和(自身を除く): 3464518608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 39733, 79466, 119199, 158932, 198665, 238398, 317864, 357597, 397330, 437063, 476796, 595995, 635728, 715194, 794660, 874126, 953592, 1191990, 1271456, 1311189, 1430388, 1589320, 1748252, 1787985, 1907184, 2185315, 2383980, 2542912, 2622378, 2860776, 3178640, 3496504, 3575970, 3814368, 3933567, 4370630, 4767960, 5244756, 5721552, 6357280, 6555945, 6993008, 7151940, 7628736, 7867134, 8741260, 9535920, 10489512, 11443104, 12714560, 13111890, 13986016, 14303880, 15734268, 17482520, 19071840, 19667835, 20979024, 22886208, 26223780, 27972032, 28607760, 31468536, 34965040, 38143680, 39335670, 41958048, 52447560, 57215520, 62937072, 69930080, 78671340, 83916096, 104895120, 114431040, 125874144, 139860160, 157342680, 209790240, 251748288, 314685360, 419580480, 629370720, 1258741440]

約数ペア:

[(1, 1258741440), (2, 629370720), (3, 419580480), (4, 314685360), (5, 251748288), (6, 209790240), (8, 157342680), (9, 139860160), (10, 125874144), (11, 114431040), (12, 104895120), (15, 83916096), (16, 78671340), (18, 69930080), (20, 62937072), (22, 57215520), (24, 52447560), (30, 41958048), (32, 39335670), (33, 38143680), (36, 34965040), (40, 31468536), (44, 28607760), (45, 27972032), (48, 26223780), (55, 22886208), (60, 20979024), (64, 19667835), (66, 19071840), (72, 17482520), (80, 15734268), (88, 14303880), (90, 13986016), (96, 13111890), (99, 12714560), (110, 11443104), (120, 10489512), (132, 9535920), (144, 8741260), (160, 7867134), (165, 7628736), (176, 7151940), (180, 6993008), (192, 6555945), (198, 6357280), (220, 5721552), (240, 5244756), (264, 4767960), (288, 4370630), (320, 3933567), (330, 3814368), (352, 3575970), (360, 3496504), (396, 3178640), (440, 2860776), (480, 2622378), (495, 2542912), (528, 2383980), (576, 2185315), (660, 1907184), (704, 1787985), (720, 1748252), (792, 1589320), (880, 1430388), (960, 1311189), (990, 1271456), (1056, 1191990), (1320, 953592), (1440, 874126), (1584, 794660), (1760, 715194), (1980, 635728), (2112, 595995), (2640, 476796), (2880, 437063), (3168, 397330), (3520, 357597), (3960, 317864), (5280, 238398), (6336, 198665), (7920, 158932), (10560, 119199), (15840, 79466), (31680, 39733)]