8924910720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{422581}}^1$

素因数の和:422614

約数の個数: 128

約数和(自身を含む): 31034422080

約数和(自身を除く): 22109511360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 422581, 845162, 1267743, 1690324, 2112905, 2535486, 3380648, 4225810, 4648391, 5070972, 6338715, 6761296, 8451620, 9296782, 10141944, 12677430, 13522592, 13945173, 16903240, 18593564, 20283888, 23241955, 25354860, 27045184, 27890346, 33806480, 37187128, 40567776, 46483910, 50709720, 54090368, 55780692, 67612960, 69725865, 74374256, 81135552, 92967820, 101419440, 111561384, 135225920, 139451730, 148748512, 162271104, 185935640, 202838880, 223122768, 270451840, 278903460, 297497024, 371871280, 405677760, 446245536, 557806920, 594994048, 743742560, 811355520, 892491072, 1115613840, 1487485120, 1784982144, 2231227680, 2974970240, 4462455360, 8924910720]

約数ペア:

[(1, 8924910720), (2, 4462455360), (3, 2974970240), (4, 2231227680), (5, 1784982144), (6, 1487485120), (8, 1115613840), (10, 892491072), (11, 811355520), (12, 743742560), (15, 594994048), (16, 557806920), (20, 446245536), (22, 405677760), (24, 371871280), (30, 297497024), (32, 278903460), (33, 270451840), (40, 223122768), (44, 202838880), (48, 185935640), (55, 162271104), (60, 148748512), (64, 139451730), (66, 135225920), (80, 111561384), (88, 101419440), (96, 92967820), (110, 81135552), (120, 74374256), (128, 69725865), (132, 67612960), (160, 55780692), (165, 54090368), (176, 50709720), (192, 46483910), (220, 40567776), (240, 37187128), (264, 33806480), (320, 27890346), (330, 27045184), (352, 25354860), (384, 23241955), (440, 20283888), (480, 18593564), (528, 16903240), (640, 13945173), (660, 13522592), (704, 12677430), (880, 10141944), (960, 9296782), (1056, 8451620), (1320, 6761296), (1408, 6338715), (1760, 5070972), (1920, 4648391), (2112, 4225810), (2640, 3380648), (3520, 2535486), (4224, 2112905), (5280, 1690324), (7040, 1267743), (10560, 845162), (21120, 422581)]