32257440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 120748320

約数和(自身を除く): 88490880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 131, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 262, 270, 285, 288, 304, 324, 342, 360, 380, 393, 405, 432, 456, 480, 513, 524, 540, 570, 608, 648, 655, 684, 720, 760, 786, 810, 855, 864, 912, 1026, 1048, 1080, 1140, 1179, 1296, 1310, 1368, 1440, 1520, 1539, 1572, 1620, 1710, 1824, 1965, 2052, 2096, 2160, 2280, 2358, 2489, 2565, 2592, 2620, 2736, 3040, 3078, 3144, 3240, 3420, 3537, 3930, 4104, 4192, 4320, 4560, 4716, 4978, 5130, 5240, 5472, 5895, 6156, 6288, 6480, 6840, 7074, 7467, 7695, 7860, 8208, 9120, 9432, 9956, 10260, 10480, 10611, 11790, 12312, 12445, 12576, 12960, 13680, 14148, 14934, 15390, 15720, 16416, 17685, 18864, 19912, 20520, 20960, 21222, 22401, 23580, 24624, 24890, 27360, 28296, 29868, 30780, 31440, 35370, 37335, 37728, 39824, 41040, 42444, 44802, 47160, 49248, 49780, 53055, 56592, 59736, 61560, 62880, 67203, 70740, 74670, 79648, 82080, 84888, 89604, 94320, 99560, 106110, 112005, 113184, 119472, 123120, 134406, 141480, 149340, 169776, 179208, 188640, 199120, 201609, 212220, 224010, 238944, 246240, 268812, 282960, 298680, 336015, 339552, 358416, 398240, 403218, 424440, 448020, 537624, 565920, 597360, 672030, 716832, 806436, 848880, 896040, 1008045, 1075248, 1194720, 1344060, 1612872, 1697760, 1792080, 2016090, 2150496, 2688120, 3225744, 3584160, 4032180, 5376240, 6451488, 8064360, 10752480, 16128720, 32257440]

約数ペア:

[(1, 32257440), (2, 16128720), (3, 10752480), (4, 8064360), (5, 6451488), (6, 5376240), (8, 4032180), (9, 3584160), (10, 3225744), (12, 2688120), (15, 2150496), (16, 2016090), (18, 1792080), (19, 1697760), (20, 1612872), (24, 1344060), (27, 1194720), (30, 1075248), (32, 1008045), (36, 896040), (38, 848880), (40, 806436), (45, 716832), (48, 672030), (54, 597360), (57, 565920), (60, 537624), (72, 448020), (76, 424440), (80, 403218), (81, 398240), (90, 358416), (95, 339552), (96, 336015), (108, 298680), (114, 282960), (120, 268812), (131, 246240), (135, 238944), (144, 224010), (152, 212220), (160, 201609), (162, 199120), (171, 188640), (180, 179208), (190, 169776), (216, 149340), (228, 141480), (240, 134406), (262, 123120), (270, 119472), (285, 113184), (288, 112005), (304, 106110), (324, 99560), (342, 94320), (360, 89604), (380, 84888), (393, 82080), (405, 79648), (432, 74670), (456, 70740), (480, 67203), (513, 62880), (524, 61560), (540, 59736), (570, 56592), (608, 53055), (648, 49780), (655, 49248), (684, 47160), (720, 44802), (760, 42444), (786, 41040), (810, 39824), (855, 37728), (864, 37335), (912, 35370), (1026, 31440), (1048, 30780), (1080, 29868), (1140, 28296), (1179, 27360), (1296, 24890), (1310, 24624), (1368, 23580), (1440, 22401), (1520, 21222), (1539, 20960), (1572, 20520), (1620, 19912), (1710, 18864), (1824, 17685), (1965, 16416), (2052, 15720), (2096, 15390), (2160, 14934), (2280, 14148), (2358, 13680), (2489, 12960), (2565, 12576), (2592, 12445), (2620, 12312), (2736, 11790), (3040, 10611), (3078, 10480), (3144, 10260), (3240, 9956), (3420, 9432), (3537, 9120), (3930, 8208), (4104, 7860), (4192, 7695), (4320, 7467), (4560, 7074), (4716, 6840), (4978, 6480), (5130, 6288), (5240, 6156), (5472, 5895)]