146497920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1924

約数の個数: 128

約数和(自身を含む): 478608480

約数和(自身を除く): 332110560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1861, 1920, 1968, 2460, 2624, 3280, 3722, 3936, 4920, 5248, 5583, 6560, 7444, 7872, 9305, 9840, 11166, 13120, 14888, 15744, 18610, 19680, 22332, 26240, 27915, 29776, 37220, 39360, 44664, 55830, 59552, 74440, 76301, 78720, 89328, 111660, 119104, 148880, 152602, 178656, 223320, 228903, 238208, 297760, 305204, 357312, 381505, 446640, 457806, 595520, 610408, 714624, 763010, 893280, 915612, 1144515, 1191040, 1220816, 1526020, 1786560, 1831224, 2289030, 2441632, 3052040, 3573120, 3662448, 4578060, 4883264, 6104080, 7324896, 9156120, 9766528, 12208160, 14649792, 18312240, 24416320, 29299584, 36624480, 48832640, 73248960, 146497920]

約数ペア:

[(1, 146497920), (2, 73248960), (3, 48832640), (4, 36624480), (5, 29299584), (6, 24416320), (8, 18312240), (10, 14649792), (12, 12208160), (15, 9766528), (16, 9156120), (20, 7324896), (24, 6104080), (30, 4883264), (32, 4578060), (40, 3662448), (41, 3573120), (48, 3052040), (60, 2441632), (64, 2289030), (80, 1831224), (82, 1786560), (96, 1526020), (120, 1220816), (123, 1191040), (128, 1144515), (160, 915612), (164, 893280), (192, 763010), (205, 714624), (240, 610408), (246, 595520), (320, 457806), (328, 446640), (384, 381505), (410, 357312), (480, 305204), (492, 297760), (615, 238208), (640, 228903), (656, 223320), (820, 178656), (960, 152602), (984, 148880), (1230, 119104), (1312, 111660), (1640, 89328), (1861, 78720), (1920, 76301), (1968, 74440), (2460, 59552), (2624, 55830), (3280, 44664), (3722, 39360), (3936, 37220), (4920, 29776), (5248, 27915), (5583, 26240), (6560, 22332), (7444, 19680), (7872, 18610), (9305, 15744), (9840, 14888), (11166, 13120)]