22750560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 92619072

約数和(自身を除く): 69868512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 122, 126, 140, 144, 148, 160, 168, 180, 183, 185, 210, 222, 224, 240, 244, 252, 259, 280, 288, 296, 305, 315, 333, 336, 360, 366, 370, 420, 427, 444, 480, 488, 504, 518, 549, 555, 560, 592, 610, 630, 666, 672, 720, 732, 740, 777, 840, 854, 888, 915, 976, 1008, 1036, 1098, 1110, 1120, 1184, 1220, 1260, 1281, 1295, 1332, 1440, 1464, 1480, 1554, 1665, 1680, 1708, 1776, 1830, 1952, 2016, 2072, 2135, 2196, 2220, 2257, 2331, 2440, 2520, 2562, 2590, 2664, 2745, 2928, 2960, 3108, 3330, 3360, 3416, 3552, 3660, 3843, 3885, 4144, 4270, 4392, 4440, 4514, 4662, 4880, 5040, 5124, 5180, 5328, 5490, 5856, 5920, 6216, 6405, 6660, 6771, 6832, 7320, 7686, 7770, 8288, 8540, 8784, 8880, 9028, 9324, 9760, 10080, 10248, 10360, 10656, 10980, 11285, 11655, 12432, 12810, 13320, 13542, 13664, 14640, 15372, 15540, 15799, 17080, 17568, 17760, 18056, 18648, 19215, 20313, 20496, 20720, 21960, 22570, 23310, 24864, 25620, 26640, 27084, 29280, 30744, 31080, 31598, 33855, 34160, 36112, 37296, 38430, 40626, 40992, 41440, 43920, 45140, 46620, 47397, 51240, 53280, 54168, 61488, 62160, 63196, 67710, 68320, 72224, 74592, 76860, 78995, 81252, 87840, 90280, 93240, 94794, 101565, 102480, 108336, 122976, 124320, 126392, 135420, 142191, 153720, 157990, 162504, 180560, 186480, 189588, 203130, 204960, 216672, 236985, 252784, 270840, 284382, 307440, 315980, 325008, 361120, 372960, 379176, 406260, 473970, 505568, 541680, 568764, 614880, 631960, 650016, 710955, 758352, 812520, 947940, 1083360, 1137528, 1263920, 1421910, 1516704, 1625040, 1895880, 2275056, 2527840, 2843820, 3250080, 3791760, 4550112, 5687640, 7583520, 11375280, 22750560]

約数ペア:

[(1, 22750560), (2, 11375280), (3, 7583520), (4, 5687640), (5, 4550112), (6, 3791760), (7, 3250080), (8, 2843820), (9, 2527840), (10, 2275056), (12, 1895880), (14, 1625040), (15, 1516704), (16, 1421910), (18, 1263920), (20, 1137528), (21, 1083360), (24, 947940), (28, 812520), (30, 758352), (32, 710955), (35, 650016), (36, 631960), (37, 614880), (40, 568764), (42, 541680), (45, 505568), (48, 473970), (56, 406260), (60, 379176), (61, 372960), (63, 361120), (70, 325008), (72, 315980), (74, 307440), (80, 284382), (84, 270840), (90, 252784), (96, 236985), (105, 216672), (111, 204960), (112, 203130), (120, 189588), (122, 186480), (126, 180560), (140, 162504), (144, 157990), (148, 153720), (160, 142191), (168, 135420), (180, 126392), (183, 124320), (185, 122976), (210, 108336), (222, 102480), (224, 101565), (240, 94794), (244, 93240), (252, 90280), (259, 87840), (280, 81252), (288, 78995), (296, 76860), (305, 74592), (315, 72224), (333, 68320), (336, 67710), (360, 63196), (366, 62160), (370, 61488), (420, 54168), (427, 53280), (444, 51240), (480, 47397), (488, 46620), (504, 45140), (518, 43920), (549, 41440), (555, 40992), (560, 40626), (592, 38430), (610, 37296), (630, 36112), (666, 34160), (672, 33855), (720, 31598), (732, 31080), (740, 30744), (777, 29280), (840, 27084), (854, 26640), (888, 25620), (915, 24864), (976, 23310), (1008, 22570), (1036, 21960), (1098, 20720), (1110, 20496), (1120, 20313), (1184, 19215), (1220, 18648), (1260, 18056), (1281, 17760), (1295, 17568), (1332, 17080), (1440, 15799), (1464, 15540), (1480, 15372), (1554, 14640), (1665, 13664), (1680, 13542), (1708, 13320), (1776, 12810), (1830, 12432), (1952, 11655), (2016, 11285), (2072, 10980), (2135, 10656), (2196, 10360), (2220, 10248), (2257, 10080), (2331, 9760), (2440, 9324), (2520, 9028), (2562, 8880), (2590, 8784), (2664, 8540), (2745, 8288), (2928, 7770), (2960, 7686), (3108, 7320), (3330, 6832), (3360, 6771), (3416, 6660), (3552, 6405), (3660, 6216), (3843, 5920), (3885, 5856), (4144, 5490), (4270, 5328), (4392, 5180), (4440, 5124), (4514, 5040), (4662, 4880)]