72632057600

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8929}}^1$

素因数の和:9027

約数の個数: 216

約数和(自身を含む): 190122414720

約数和(自身を除く): 117490357120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 80, 82, 100, 124, 128, 155, 160, 164, 200, 205, 248, 256, 310, 320, 328, 400, 410, 496, 620, 640, 656, 775, 800, 820, 992, 1025, 1240, 1271, 1280, 1312, 1550, 1600, 1640, 1984, 2050, 2480, 2542, 2624, 3100, 3200, 3280, 3968, 4100, 4960, 5084, 5248, 6200, 6355, 6400, 6560, 7936, 8200, 8929, 9920, 10168, 10496, 12400, 12710, 13120, 16400, 17858, 19840, 20336, 24800, 25420, 26240, 31775, 32800, 35716, 39680, 40672, 44645, 49600, 50840, 52480, 63550, 65600, 71432, 81344, 89290, 99200, 101680, 127100, 131200, 142864, 162688, 178580, 198400, 203360, 223225, 254200, 262400, 276799, 285728, 325376, 357160, 366089, 406720, 446450, 508400, 553598, 571456, 714320, 732178, 813440, 892900, 1016800, 1107196, 1142912, 1383995, 1428640, 1464356, 1626880, 1785800, 1830445, 2033600, 2214392, 2285824, 2767990, 2857280, 2928712, 3571600, 3660890, 4067200, 4428784, 5535980, 5714560, 5857424, 6919975, 7143200, 7321780, 8134400, 8857568, 9152225, 11071960, 11348759, 11429120, 11714848, 13839950, 14286400, 14643560, 17715136, 18304450, 22143920, 22697518, 23429696, 27679900, 28572800, 29287120, 35430272, 36608900, 44287840, 45395036, 46859392, 55359800, 56743795, 57145600, 58574240, 70860544, 73217800, 88575680, 90790072, 93718784, 110719600, 113487590, 117148480, 146435600, 177151360, 181580144, 221439200, 226975180, 234296960, 283718975, 292871200, 354302720, 363160288, 442878400, 453950360, 468593920, 567437950, 585742400, 726320576, 885756800, 907900720, 1134875900, 1171484800, 1452641152, 1771513600, 1815801440, 2269751800, 2342969600, 2905282304, 3631602880, 4539503600, 7263205760, 9079007200, 14526411520, 18158014400, 36316028800, 72632057600]

約数ペア:

[(1, 72632057600), (2, 36316028800), (4, 18158014400), (5, 14526411520), (8, 9079007200), (10, 7263205760), (16, 4539503600), (20, 3631602880), (25, 2905282304), (31, 2342969600), (32, 2269751800), (40, 1815801440), (41, 1771513600), (50, 1452641152), (62, 1171484800), (64, 1134875900), (80, 907900720), (82, 885756800), (100, 726320576), (124, 585742400), (128, 567437950), (155, 468593920), (160, 453950360), (164, 442878400), (200, 363160288), (205, 354302720), (248, 292871200), (256, 283718975), (310, 234296960), (320, 226975180), (328, 221439200), (400, 181580144), (410, 177151360), (496, 146435600), (620, 117148480), (640, 113487590), (656, 110719600), (775, 93718784), (800, 90790072), (820, 88575680), (992, 73217800), (1025, 70860544), (1240, 58574240), (1271, 57145600), (1280, 56743795), (1312, 55359800), (1550, 46859392), (1600, 45395036), (1640, 44287840), (1984, 36608900), (2050, 35430272), (2480, 29287120), (2542, 28572800), (2624, 27679900), (3100, 23429696), (3200, 22697518), (3280, 22143920), (3968, 18304450), (4100, 17715136), (4960, 14643560), (5084, 14286400), (5248, 13839950), (6200, 11714848), (6355, 11429120), (6400, 11348759), (6560, 11071960), (7936, 9152225), (8200, 8857568), (8929, 8134400), (9920, 7321780), (10168, 7143200), (10496, 6919975), (12400, 5857424), (12710, 5714560), (13120, 5535980), (16400, 4428784), (17858, 4067200), (19840, 3660890), (20336, 3571600), (24800, 2928712), (25420, 2857280), (26240, 2767990), (31775, 2285824), (32800, 2214392), (35716, 2033600), (39680, 1830445), (40672, 1785800), (44645, 1626880), (49600, 1464356), (50840, 1428640), (52480, 1383995), (63550, 1142912), (65600, 1107196), (71432, 1016800), (81344, 892900), (89290, 813440), (99200, 732178), (101680, 714320), (127100, 571456), (131200, 553598), (142864, 508400), (162688, 446450), (178580, 406720), (198400, 366089), (203360, 357160), (223225, 325376), (254200, 285728), (262400, 276799)]