22756680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 79920000

約数和(自身を除く): 57163320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1109, 1140, 1368, 1710, 2052, 2218, 2280, 2565, 3327, 3420, 4104, 4436, 5130, 5545, 6654, 6840, 8872, 9981, 10260, 11090, 13308, 16635, 19962, 20520, 21071, 22180, 26616, 29943, 33270, 39924, 42142, 44360, 49905, 59886, 63213, 66540, 79848, 84284, 99810, 105355, 119772, 126426, 133080, 149715, 168568, 189639, 199620, 210710, 239544, 252852, 299430, 316065, 379278, 399240, 421420, 505704, 568917, 598860, 632130, 758556, 842840, 948195, 1137834, 1197720, 1264260, 1517112, 1896390, 2275668, 2528520, 2844585, 3792780, 4551336, 5689170, 7585560, 11378340, 22756680]

約数ペア:

[(1, 22756680), (2, 11378340), (3, 7585560), (4, 5689170), (5, 4551336), (6, 3792780), (8, 2844585), (9, 2528520), (10, 2275668), (12, 1896390), (15, 1517112), (18, 1264260), (19, 1197720), (20, 1137834), (24, 948195), (27, 842840), (30, 758556), (36, 632130), (38, 598860), (40, 568917), (45, 505704), (54, 421420), (57, 399240), (60, 379278), (72, 316065), (76, 299430), (90, 252852), (95, 239544), (108, 210710), (114, 199620), (120, 189639), (135, 168568), (152, 149715), (171, 133080), (180, 126426), (190, 119772), (216, 105355), (228, 99810), (270, 84284), (285, 79848), (342, 66540), (360, 63213), (380, 59886), (456, 49905), (513, 44360), (540, 42142), (570, 39924), (684, 33270), (760, 29943), (855, 26616), (1026, 22180), (1080, 21071), (1109, 20520), (1140, 19962), (1368, 16635), (1710, 13308), (2052, 11090), (2218, 10260), (2280, 9981), (2565, 8872), (3327, 6840), (3420, 6654), (4104, 5545), (4436, 5130)]