55904160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 207954432

約数和(自身を除く): 152050272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 130, 136, 155, 156, 160, 170, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 289, 310, 312, 340, 372, 390, 403, 408, 416, 442, 465, 480, 496, 510, 520, 527, 544, 578, 620, 624, 663, 680, 744, 780, 806, 816, 867, 884, 930, 992, 1020, 1040, 1054, 1105, 1156, 1209, 1240, 1248, 1326, 1360, 1445, 1488, 1560, 1581, 1612, 1632, 1734, 1768, 1860, 2015, 2040, 2080, 2108, 2210, 2312, 2418, 2480, 2635, 2652, 2720, 2890, 2976, 3120, 3162, 3224, 3315, 3468, 3536, 3720, 3757, 4030, 4080, 4216, 4335, 4420, 4624, 4836, 4960, 5270, 5304, 5780, 6045, 6240, 6324, 6448, 6630, 6851, 6936, 7072, 7440, 7514, 7905, 8060, 8160, 8432, 8670, 8840, 8959, 9248, 9672, 10540, 10608, 11271, 11560, 12090, 12648, 12896, 13260, 13702, 13872, 14880, 15028, 15810, 16120, 16864, 17340, 17680, 17918, 18785, 19344, 20553, 21080, 21216, 22542, 23120, 24180, 25296, 26520, 26877, 27404, 27744, 30056, 31620, 32240, 34255, 34680, 35360, 35836, 37570, 38688, 41106, 42160, 44795, 45084, 46240, 48360, 50592, 53040, 53754, 54808, 56355, 60112, 63240, 64480, 68510, 69360, 71672, 75140, 82212, 84320, 89590, 90168, 96720, 102765, 106080, 107508, 109616, 112710, 116467, 120224, 126480, 134385, 137020, 138720, 143344, 150280, 164424, 179180, 180336, 193440, 205530, 215016, 219232, 225420, 232934, 252960, 268770, 274040, 286688, 300560, 328848, 349401, 358360, 360672, 411060, 430032, 450840, 465868, 537540, 548080, 582335, 601120, 657696, 698802, 716720, 822120, 860064, 901680, 931736, 1075080, 1096160, 1164670, 1397604, 1433440, 1644240, 1747005, 1803360, 1863472, 2150160, 2329340, 2795208, 3288480, 3494010, 3726944, 4300320, 4658680, 5590416, 6988020, 9317360, 11180832, 13976040, 18634720, 27952080, 55904160]

約数ペア:

[(1, 55904160), (2, 27952080), (3, 18634720), (4, 13976040), (5, 11180832), (6, 9317360), (8, 6988020), (10, 5590416), (12, 4658680), (13, 4300320), (15, 3726944), (16, 3494010), (17, 3288480), (20, 2795208), (24, 2329340), (26, 2150160), (30, 1863472), (31, 1803360), (32, 1747005), (34, 1644240), (39, 1433440), (40, 1397604), (48, 1164670), (51, 1096160), (52, 1075080), (60, 931736), (62, 901680), (65, 860064), (68, 822120), (78, 716720), (80, 698802), (85, 657696), (93, 601120), (96, 582335), (102, 548080), (104, 537540), (120, 465868), (124, 450840), (130, 430032), (136, 411060), (155, 360672), (156, 358360), (160, 349401), (170, 328848), (186, 300560), (195, 286688), (204, 274040), (208, 268770), (221, 252960), (240, 232934), (248, 225420), (255, 219232), (260, 215016), (272, 205530), (289, 193440), (310, 180336), (312, 179180), (340, 164424), (372, 150280), (390, 143344), (403, 138720), (408, 137020), (416, 134385), (442, 126480), (465, 120224), (480, 116467), (496, 112710), (510, 109616), (520, 107508), (527, 106080), (544, 102765), (578, 96720), (620, 90168), (624, 89590), (663, 84320), (680, 82212), (744, 75140), (780, 71672), (806, 69360), (816, 68510), (867, 64480), (884, 63240), (930, 60112), (992, 56355), (1020, 54808), (1040, 53754), (1054, 53040), (1105, 50592), (1156, 48360), (1209, 46240), (1240, 45084), (1248, 44795), (1326, 42160), (1360, 41106), (1445, 38688), (1488, 37570), (1560, 35836), (1581, 35360), (1612, 34680), (1632, 34255), (1734, 32240), (1768, 31620), (1860, 30056), (2015, 27744), (2040, 27404), (2080, 26877), (2108, 26520), (2210, 25296), (2312, 24180), (2418, 23120), (2480, 22542), (2635, 21216), (2652, 21080), (2720, 20553), (2890, 19344), (2976, 18785), (3120, 17918), (3162, 17680), (3224, 17340), (3315, 16864), (3468, 16120), (3536, 15810), (3720, 15028), (3757, 14880), (4030, 13872), (4080, 13702), (4216, 13260), (4335, 12896), (4420, 12648), (4624, 12090), (4836, 11560), (4960, 11271), (5270, 10608), (5304, 10540), (5780, 9672), (6045, 9248), (6240, 8959), (6324, 8840), (6448, 8670), (6630, 8432), (6851, 8160), (6936, 8060), (7072, 7905), (7440, 7514)]