152898720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 525813120

約数和(自身を除く): 372914400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 107, 120, 130, 156, 160, 195, 208, 214, 229, 240, 260, 312, 321, 390, 416, 428, 458, 480, 520, 535, 624, 642, 687, 780, 856, 916, 1040, 1070, 1145, 1248, 1284, 1374, 1391, 1560, 1605, 1712, 1832, 2080, 2140, 2290, 2568, 2748, 2782, 2977, 3120, 3210, 3424, 3435, 3664, 4173, 4280, 4580, 5136, 5496, 5564, 5954, 6240, 6420, 6870, 6955, 7328, 8346, 8560, 8931, 9160, 10272, 10992, 11128, 11908, 12840, 13740, 13910, 14885, 16692, 17120, 17862, 18320, 20865, 21984, 22256, 23816, 24503, 25680, 27480, 27820, 29770, 33384, 35724, 36640, 41730, 44512, 44655, 47632, 49006, 51360, 54960, 55640, 59540, 66768, 71448, 73509, 83460, 89310, 95264, 98012, 109920, 111280, 119080, 122515, 133536, 142896, 147018, 166920, 178620, 196024, 222560, 238160, 245030, 285792, 294036, 318539, 333840, 357240, 367545, 392048, 476320, 490060, 588072, 637078, 667680, 714480, 735090, 784096, 955617, 980120, 1176144, 1274156, 1428960, 1470180, 1592695, 1911234, 1960240, 2352288, 2548312, 2940360, 3185390, 3822468, 3920480, 4778085, 5096624, 5880720, 6370780, 7644936, 9556170, 10193248, 11761440, 12741560, 15289872, 19112340, 25483120, 30579744, 38224680, 50966240, 76449360, 152898720]

約数ペア:

[(1, 152898720), (2, 76449360), (3, 50966240), (4, 38224680), (5, 30579744), (6, 25483120), (8, 19112340), (10, 15289872), (12, 12741560), (13, 11761440), (15, 10193248), (16, 9556170), (20, 7644936), (24, 6370780), (26, 5880720), (30, 5096624), (32, 4778085), (39, 3920480), (40, 3822468), (48, 3185390), (52, 2940360), (60, 2548312), (65, 2352288), (78, 1960240), (80, 1911234), (96, 1592695), (104, 1470180), (107, 1428960), (120, 1274156), (130, 1176144), (156, 980120), (160, 955617), (195, 784096), (208, 735090), (214, 714480), (229, 667680), (240, 637078), (260, 588072), (312, 490060), (321, 476320), (390, 392048), (416, 367545), (428, 357240), (458, 333840), (480, 318539), (520, 294036), (535, 285792), (624, 245030), (642, 238160), (687, 222560), (780, 196024), (856, 178620), (916, 166920), (1040, 147018), (1070, 142896), (1145, 133536), (1248, 122515), (1284, 119080), (1374, 111280), (1391, 109920), (1560, 98012), (1605, 95264), (1712, 89310), (1832, 83460), (2080, 73509), (2140, 71448), (2290, 66768), (2568, 59540), (2748, 55640), (2782, 54960), (2977, 51360), (3120, 49006), (3210, 47632), (3424, 44655), (3435, 44512), (3664, 41730), (4173, 36640), (4280, 35724), (4580, 33384), (5136, 29770), (5496, 27820), (5564, 27480), (5954, 25680), (6240, 24503), (6420, 23816), (6870, 22256), (6955, 21984), (7328, 20865), (8346, 18320), (8560, 17862), (8931, 17120), (9160, 16692), (10272, 14885), (10992, 13910), (11128, 13740), (11908, 12840)]