73157760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 272333880

約数和(自身を除く): 199176120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 977, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 1954, 2080, 2340, 2496, 2880, 2931, 3120, 3744, 3908, 4160, 4680, 4885, 4992, 5760, 5862, 6240, 7488, 7816, 8320, 8793, 9360, 9770, 11724, 12480, 12701, 14655, 14976, 15632, 17586, 18720, 19540, 23448, 24960, 25402, 29310, 31264, 35172, 37440, 38103, 39080, 43965, 46896, 50804, 58620, 62528, 63505, 70344, 74880, 76206, 78160, 87930, 93792, 101608, 114309, 117240, 125056, 127010, 140688, 152412, 156320, 175860, 187584, 190515, 203216, 228618, 234480, 254020, 281376, 304824, 312640, 351720, 375168, 381030, 406432, 457236, 468960, 508040, 562752, 571545, 609648, 625280, 703440, 762060, 812864, 914472, 937920, 1016080, 1125504, 1143090, 1219296, 1406880, 1524120, 1625728, 1828944, 1875840, 2032160, 2286180, 2438592, 2813760, 3048240, 3657888, 4064320, 4572360, 4877184, 5627520, 6096480, 7315776, 8128640, 9144720, 12192960, 14631552, 18289440, 24385920, 36578880, 73157760]

約数ペア:

[(1, 73157760), (2, 36578880), (3, 24385920), (4, 18289440), (5, 14631552), (6, 12192960), (8, 9144720), (9, 8128640), (10, 7315776), (12, 6096480), (13, 5627520), (15, 4877184), (16, 4572360), (18, 4064320), (20, 3657888), (24, 3048240), (26, 2813760), (30, 2438592), (32, 2286180), (36, 2032160), (39, 1875840), (40, 1828944), (45, 1625728), (48, 1524120), (52, 1406880), (60, 1219296), (64, 1143090), (65, 1125504), (72, 1016080), (78, 937920), (80, 914472), (90, 812864), (96, 762060), (104, 703440), (117, 625280), (120, 609648), (128, 571545), (130, 562752), (144, 508040), (156, 468960), (160, 457236), (180, 406432), (192, 381030), (195, 375168), (208, 351720), (234, 312640), (240, 304824), (260, 281376), (288, 254020), (312, 234480), (320, 228618), (360, 203216), (384, 190515), (390, 187584), (416, 175860), (468, 156320), (480, 152412), (520, 140688), (576, 127010), (585, 125056), (624, 117240), (640, 114309), (720, 101608), (780, 93792), (832, 87930), (936, 78160), (960, 76206), (977, 74880), (1040, 70344), (1152, 63505), (1170, 62528), (1248, 58620), (1440, 50804), (1560, 46896), (1664, 43965), (1872, 39080), (1920, 38103), (1954, 37440), (2080, 35172), (2340, 31264), (2496, 29310), (2880, 25402), (2931, 24960), (3120, 23448), (3744, 19540), (3908, 18720), (4160, 17586), (4680, 15632), (4885, 14976), (4992, 14655), (5760, 12701), (5862, 12480), (6240, 11724), (7488, 9770), (7816, 9360), (8320, 8793)]