54859680

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 208039104

約数和(自身を除く): 153179424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 83, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 166, 170, 180, 204, 216, 240, 243, 249, 255, 270, 272, 288, 306, 324, 332, 340, 360, 405, 408, 415, 432, 459, 480, 486, 498, 510, 540, 544, 612, 648, 664, 680, 720, 747, 765, 810, 816, 830, 864, 918, 972, 996, 1020, 1080, 1215, 1224, 1245, 1296, 1328, 1360, 1377, 1411, 1440, 1494, 1530, 1620, 1632, 1660, 1836, 1944, 1992, 2040, 2160, 2241, 2295, 2430, 2448, 2490, 2592, 2656, 2720, 2754, 2822, 2988, 3060, 3240, 3320, 3672, 3735, 3888, 3984, 4080, 4131, 4233, 4320, 4482, 4590, 4860, 4896, 4980, 5508, 5644, 5976, 6120, 6480, 6640, 6723, 6885, 7055, 7344, 7470, 7776, 7968, 8160, 8262, 8466, 8964, 9180, 9720, 9960, 11016, 11205, 11288, 11952, 12240, 12699, 12960, 13280, 13446, 13770, 14110, 14688, 14940, 16524, 16932, 17928, 18360, 19440, 19920, 20169, 20655, 21165, 22032, 22410, 22576, 23904, 24480, 25398, 26892, 27540, 28220, 29880, 33048, 33615, 33864, 35856, 36720, 38097, 38880, 39840, 40338, 41310, 42330, 44064, 44820, 45152, 50796, 53784, 55080, 56440, 59760, 63495, 66096, 67230, 67728, 71712, 73440, 76194, 80676, 82620, 84660, 89640, 100845, 101592, 107568, 110160, 112880, 114291, 119520, 126990, 132192, 134460, 135456, 152388, 161352, 165240, 169320, 179280, 190485, 201690, 203184, 215136, 220320, 225760, 228582, 253980, 268920, 304776, 322704, 330480, 338640, 342873, 358560, 380970, 403380, 406368, 457164, 507960, 537840, 571455, 609552, 645408, 660960, 677280, 685746, 761940, 806760, 914328, 1015920, 1075680, 1142910, 1219104, 1371492, 1523880, 1613520, 1714365, 1828656, 2031840, 2285820, 2742984, 3047760, 3227040, 3428730, 3657312, 4571640, 5485968, 6095520, 6857460, 9143280, 10971936, 13714920, 18286560, 27429840, 54859680]

約数ペア:

[(1, 54859680), (2, 27429840), (3, 18286560), (4, 13714920), (5, 10971936), (6, 9143280), (8, 6857460), (9, 6095520), (10, 5485968), (12, 4571640), (15, 3657312), (16, 3428730), (17, 3227040), (18, 3047760), (20, 2742984), (24, 2285820), (27, 2031840), (30, 1828656), (32, 1714365), (34, 1613520), (36, 1523880), (40, 1371492), (45, 1219104), (48, 1142910), (51, 1075680), (54, 1015920), (60, 914328), (68, 806760), (72, 761940), (80, 685746), (81, 677280), (83, 660960), (85, 645408), (90, 609552), (96, 571455), (102, 537840), (108, 507960), (120, 457164), (135, 406368), (136, 403380), (144, 380970), (153, 358560), (160, 342873), (162, 338640), (166, 330480), (170, 322704), (180, 304776), (204, 268920), (216, 253980), (240, 228582), (243, 225760), (249, 220320), (255, 215136), (270, 203184), (272, 201690), (288, 190485), (306, 179280), (324, 169320), (332, 165240), (340, 161352), (360, 152388), (405, 135456), (408, 134460), (415, 132192), (432, 126990), (459, 119520), (480, 114291), (486, 112880), (498, 110160), (510, 107568), (540, 101592), (544, 100845), (612, 89640), (648, 84660), (664, 82620), (680, 80676), (720, 76194), (747, 73440), (765, 71712), (810, 67728), (816, 67230), (830, 66096), (864, 63495), (918, 59760), (972, 56440), (996, 55080), (1020, 53784), (1080, 50796), (1215, 45152), (1224, 44820), (1245, 44064), (1296, 42330), (1328, 41310), (1360, 40338), (1377, 39840), (1411, 38880), (1440, 38097), (1494, 36720), (1530, 35856), (1620, 33864), (1632, 33615), (1660, 33048), (1836, 29880), (1944, 28220), (1992, 27540), (2040, 26892), (2160, 25398), (2241, 24480), (2295, 23904), (2430, 22576), (2448, 22410), (2490, 22032), (2592, 21165), (2656, 20655), (2720, 20169), (2754, 19920), (2822, 19440), (2988, 18360), (3060, 17928), (3240, 16932), (3320, 16524), (3672, 14940), (3735, 14688), (3888, 14110), (3984, 13770), (4080, 13446), (4131, 13280), (4233, 12960), (4320, 12699), (4482, 12240), (4590, 11952), (4860, 11288), (4896, 11205), (4980, 11016), (5508, 9960), (5644, 9720), (5976, 9180), (6120, 8964), (6480, 8466), (6640, 8262), (6723, 8160), (6885, 7968), (7055, 7776), (7344, 7470)]