1602625920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{119243}}^1$

素因数の和:119272

約数の個数: 128

約数和(自身を含む): 5838186240

約数和(自身を除く): 4235560320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 119243, 238486, 357729, 476972, 596215, 715458, 834701, 953944, 1192430, 1430916, 1669402, 1788645, 1907888, 2384860, 2504103, 2861832, 3338804, 3577290, 3815776, 4173505, 4769720, 5008206, 5723664, 6677608, 7154580, 7631552, 8347010, 9539440, 10016412, 11447328, 12520515, 13355216, 14309160, 15263104, 16694020, 19078880, 20032824, 22894656, 25041030, 26710432, 28618320, 33388040, 38157760, 40065648, 45789312, 50082060, 53420864, 57236640, 66776080, 76315520, 80131296, 100164120, 106841728, 114473280, 133552160, 160262592, 200328240, 228946560, 267104320, 320525184, 400656480, 534208640, 801312960, 1602625920]

約数ペア:

[(1, 1602625920), (2, 801312960), (3, 534208640), (4, 400656480), (5, 320525184), (6, 267104320), (7, 228946560), (8, 200328240), (10, 160262592), (12, 133552160), (14, 114473280), (15, 106841728), (16, 100164120), (20, 80131296), (21, 76315520), (24, 66776080), (28, 57236640), (30, 53420864), (32, 50082060), (35, 45789312), (40, 40065648), (42, 38157760), (48, 33388040), (56, 28618320), (60, 26710432), (64, 25041030), (70, 22894656), (80, 20032824), (84, 19078880), (96, 16694020), (105, 15263104), (112, 14309160), (120, 13355216), (128, 12520515), (140, 11447328), (160, 10016412), (168, 9539440), (192, 8347010), (210, 7631552), (224, 7154580), (240, 6677608), (280, 5723664), (320, 5008206), (336, 4769720), (384, 4173505), (420, 3815776), (448, 3577290), (480, 3338804), (560, 2861832), (640, 2504103), (672, 2384860), (840, 1907888), (896, 1788645), (960, 1669402), (1120, 1430916), (1344, 1192430), (1680, 953944), (1920, 834701), (2240, 715458), (2688, 596215), (3360, 476972), (4480, 357729), (6720, 238486), (13440, 119243)]