1927185400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 5268859200

約数和(自身を除く): 3341673800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 109, 140, 146, 173, 175, 200, 218, 280, 292, 346, 350, 365, 436, 511, 545, 584, 692, 700, 730, 763, 865, 872, 1022, 1090, 1211, 1384, 1400, 1460, 1526, 1730, 1825, 2044, 2180, 2422, 2555, 2725, 2920, 3052, 3460, 3650, 3815, 4088, 4325, 4360, 4844, 5110, 5450, 6055, 6104, 6920, 7300, 7630, 7957, 8650, 9688, 10220, 10900, 12110, 12629, 12775, 14600, 15260, 15914, 17300, 18857, 19075, 20440, 21800, 24220, 25258, 25550, 30275, 30520, 31828, 34600, 37714, 38150, 39785, 48440, 50516, 51100, 55699, 60550, 63145, 63656, 75428, 76300, 79570, 88403, 94285, 101032, 102200, 111398, 121100, 126290, 131999, 150856, 152600, 159140, 176806, 188570, 198925, 222796, 242200, 252580, 263998, 278495, 315725, 318280, 353612, 377140, 397850, 442015, 445592, 471425, 505160, 527996, 556990, 631450, 659995, 707224, 754280, 795700, 884030, 942850, 1055992, 1113980, 1262900, 1319990, 1376561, 1392475, 1591400, 1768060, 1885700, 2210075, 2227960, 2525800, 2639980, 2753122, 2784950, 3299975, 3536120, 3771400, 4420150, 5279960, 5506244, 5569900, 6599950, 6882805, 8840300, 9635927, 11012488, 11139800, 13199900, 13765610, 17680600, 19271854, 26399800, 27531220, 34414025, 38543708, 48179635, 55062440, 68828050, 77087416, 96359270, 137656100, 192718540, 240898175, 275312200, 385437080, 481796350, 963592700, 1927185400]

約数ペア:

[(1, 1927185400), (2, 963592700), (4, 481796350), (5, 385437080), (7, 275312200), (8, 240898175), (10, 192718540), (14, 137656100), (20, 96359270), (25, 77087416), (28, 68828050), (35, 55062440), (40, 48179635), (50, 38543708), (56, 34414025), (70, 27531220), (73, 26399800), (100, 19271854), (109, 17680600), (140, 13765610), (146, 13199900), (173, 11139800), (175, 11012488), (200, 9635927), (218, 8840300), (280, 6882805), (292, 6599950), (346, 5569900), (350, 5506244), (365, 5279960), (436, 4420150), (511, 3771400), (545, 3536120), (584, 3299975), (692, 2784950), (700, 2753122), (730, 2639980), (763, 2525800), (865, 2227960), (872, 2210075), (1022, 1885700), (1090, 1768060), (1211, 1591400), (1384, 1392475), (1400, 1376561), (1460, 1319990), (1526, 1262900), (1730, 1113980), (1825, 1055992), (2044, 942850), (2180, 884030), (2422, 795700), (2555, 754280), (2725, 707224), (2920, 659995), (3052, 631450), (3460, 556990), (3650, 527996), (3815, 505160), (4088, 471425), (4325, 445592), (4360, 442015), (4844, 397850), (5110, 377140), (5450, 353612), (6055, 318280), (6104, 315725), (6920, 278495), (7300, 263998), (7630, 252580), (7957, 242200), (8650, 222796), (9688, 198925), (10220, 188570), (10900, 176806), (12110, 159140), (12629, 152600), (12775, 150856), (14600, 131999), (15260, 126290), (15914, 121100), (17300, 111398), (18857, 102200), (19075, 101032), (20440, 94285), (21800, 88403), (24220, 79570), (25258, 76300), (25550, 75428), (30275, 63656), (30520, 63145), (31828, 60550), (34600, 55699), (37714, 51100), (38150, 50516), (39785, 48440)]