180332880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 320

約数和(自身を含む): 719953920

約数和(自身を除く): 539621040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 359, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 598, 624, 644, 690, 718, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1077, 1092, 1104, 1196, 1288, 1365, 1380, 1436, 1456, 1495, 1560, 1610, 1680, 1794, 1795, 1820, 1840, 1932, 2093, 2154, 2184, 2392, 2415, 2513, 2576, 2730, 2760, 2872, 2990, 3120, 3220, 3588, 3590, 3640, 3864, 4186, 4308, 4368, 4485, 4667, 4784, 4830, 5026, 5385, 5460, 5520, 5744, 5980, 6279, 6440, 7176, 7180, 7280, 7539, 7728, 8257, 8372, 8616, 8970, 9334, 9660, 10052, 10465, 10770, 10920, 11960, 12558, 12565, 12880, 14001, 14352, 14360, 15078, 16514, 16744, 17232, 17940, 18668, 19320, 20104, 20930, 21540, 21840, 23335, 23920, 24771, 25116, 25130, 28002, 28720, 30156, 31395, 32669, 33028, 33488, 35880, 37336, 37695, 38640, 40208, 41285, 41860, 43080, 46670, 49542, 50232, 50260, 56004, 57799, 60312, 62790, 65338, 66056, 70005, 71760, 74672, 75390, 82570, 83720, 86160, 93340, 98007, 99084, 100464, 100520, 107341, 112008, 115598, 120624, 123855, 125580, 130676, 132112, 140010, 150780, 163345, 165140, 167440, 173397, 186680, 196014, 198168, 201040, 214682, 224016, 231196, 247710, 251160, 261352, 280020, 288995, 301560, 322023, 326690, 330280, 346794, 373360, 392028, 396336, 429364, 462392, 490035, 495420, 502320, 522704, 536705, 560040, 577990, 603120, 644046, 653380, 660560, 693588, 751387, 784056, 858728, 866985, 924784, 980070, 990840, 1073410, 1120080, 1155980, 1288092, 1306760, 1387176, 1502774, 1568112, 1610115, 1717456, 1733970, 1960140, 1981680, 2146820, 2254161, 2311960, 2576184, 2613520, 2774352, 3005548, 3220230, 3467940, 3756935, 3920280, 4293640, 4508322, 4623920, 5152368, 6011096, 6440460, 6935880, 7513870, 7840560, 8587280, 9016644, 11270805, 12022192, 12880920, 13871760, 15027740, 18033288, 22541610, 25761840, 30055480, 36066576, 45083220, 60110960, 90166440, 180332880]

約数ペア:

[(1, 180332880), (2, 90166440), (3, 60110960), (4, 45083220), (5, 36066576), (6, 30055480), (7, 25761840), (8, 22541610), (10, 18033288), (12, 15027740), (13, 13871760), (14, 12880920), (15, 12022192), (16, 11270805), (20, 9016644), (21, 8587280), (23, 7840560), (24, 7513870), (26, 6935880), (28, 6440460), (30, 6011096), (35, 5152368), (39, 4623920), (40, 4508322), (42, 4293640), (46, 3920280), (48, 3756935), (52, 3467940), (56, 3220230), (60, 3005548), (65, 2774352), (69, 2613520), (70, 2576184), (78, 2311960), (80, 2254161), (84, 2146820), (91, 1981680), (92, 1960140), (104, 1733970), (105, 1717456), (112, 1610115), (115, 1568112), (120, 1502774), (130, 1387176), (138, 1306760), (140, 1288092), (156, 1155980), (161, 1120080), (168, 1073410), (182, 990840), (184, 980070), (195, 924784), (208, 866985), (210, 858728), (230, 784056), (240, 751387), (260, 693588), (273, 660560), (276, 653380), (280, 644046), (299, 603120), (312, 577990), (322, 560040), (336, 536705), (345, 522704), (359, 502320), (364, 495420), (368, 490035), (390, 462392), (420, 429364), (455, 396336), (460, 392028), (483, 373360), (520, 346794), (546, 330280), (552, 326690), (560, 322023), (598, 301560), (624, 288995), (644, 280020), (690, 261352), (718, 251160), (728, 247710), (780, 231196), (805, 224016), (840, 214682), (897, 201040), (910, 198168), (920, 196014), (966, 186680), (1040, 173397), (1077, 167440), (1092, 165140), (1104, 163345), (1196, 150780), (1288, 140010), (1365, 132112), (1380, 130676), (1436, 125580), (1456, 123855), (1495, 120624), (1560, 115598), (1610, 112008), (1680, 107341), (1794, 100520), (1795, 100464), (1820, 99084), (1840, 98007), (1932, 93340), (2093, 86160), (2154, 83720), (2184, 82570), (2392, 75390), (2415, 74672), (2513, 71760), (2576, 70005), (2730, 66056), (2760, 65338), (2872, 62790), (2990, 60312), (3120, 57799), (3220, 56004), (3588, 50260), (3590, 50232), (3640, 49542), (3864, 46670), (4186, 43080), (4308, 41860), (4368, 41285), (4485, 40208), (4667, 38640), (4784, 37695), (4830, 37336), (5026, 35880), (5385, 33488), (5460, 33028), (5520, 32669), (5744, 31395), (5980, 30156), (6279, 28720), (6440, 28002), (7176, 25130), (7180, 25116), (7280, 24771), (7539, 23920), (7728, 23335), (8257, 21840), (8372, 21540), (8616, 20930), (8970, 20104), (9334, 19320), (9660, 18668), (10052, 17940), (10465, 17232), (10770, 16744), (10920, 16514), (11960, 15078), (12558, 14360), (12565, 14352), (12880, 14001)]