184804640

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 311615200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 37, 38, 40, 53, 62, 74, 76, 80, 95, 106, 124, 148, 152, 155, 160, 185, 190, 212, 248, 265, 296, 304, 310, 370, 380, 424, 496, 530, 589, 592, 608, 620, 703, 740, 760, 848, 992, 1007, 1060, 1147, 1178, 1184, 1240, 1406, 1480, 1520, 1643, 1696, 1961, 2014, 2120, 2294, 2356, 2480, 2812, 2945, 2960, 3040, 3286, 3515, 3922, 4028, 4240, 4588, 4712, 4960, 5035, 5624, 5735, 5890, 5920, 6572, 7030, 7844, 8056, 8215, 8480, 9176, 9424, 9805, 10070, 11248, 11470, 11780, 13144, 14060, 15688, 16112, 16430, 18352, 18848, 19610, 20140, 21793, 22496, 22940, 23560, 26288, 28120, 31217, 31376, 32224, 32860, 36704, 37259, 39220, 40280, 43586, 45880, 47120, 52576, 56240, 60791, 62434, 62752, 65720, 74518, 78440, 80560, 87172, 91760, 94240, 108965, 112480, 121582, 124868, 131440, 149036, 156085, 156880, 161120, 174344, 183520, 186295, 217930, 243164, 249736, 262880, 298072, 303955, 312170, 313760, 348688, 372590, 435860, 486328, 499472, 596144, 607910, 624340, 697376, 745180, 871720, 972656, 998944, 1155029, 1192288, 1215820, 1248680, 1490360, 1743440, 1945312, 2310058, 2431640, 2497360, 2980720, 3486880, 4620116, 4863280, 4994720, 5775145, 5961440, 9240232, 9726560, 11550290, 18480464, 23100580, 36960928, 46201160, 92402320, 184804640]

約数ペア:

[(1, 184804640), (2, 92402320), (4, 46201160), (5, 36960928), (8, 23100580), (10, 18480464), (16, 11550290), (19, 9726560), (20, 9240232), (31, 5961440), (32, 5775145), (37, 4994720), (38, 4863280), (40, 4620116), (53, 3486880), (62, 2980720), (74, 2497360), (76, 2431640), (80, 2310058), (95, 1945312), (106, 1743440), (124, 1490360), (148, 1248680), (152, 1215820), (155, 1192288), (160, 1155029), (185, 998944), (190, 972656), (212, 871720), (248, 745180), (265, 697376), (296, 624340), (304, 607910), (310, 596144), (370, 499472), (380, 486328), (424, 435860), (496, 372590), (530, 348688), (589, 313760), (592, 312170), (608, 303955), (620, 298072), (703, 262880), (740, 249736), (760, 243164), (848, 217930), (992, 186295), (1007, 183520), (1060, 174344), (1147, 161120), (1178, 156880), (1184, 156085), (1240, 149036), (1406, 131440), (1480, 124868), (1520, 121582), (1643, 112480), (1696, 108965), (1961, 94240), (2014, 91760), (2120, 87172), (2294, 80560), (2356, 78440), (2480, 74518), (2812, 65720), (2945, 62752), (2960, 62434), (3040, 60791), (3286, 56240), (3515, 52576), (3922, 47120), (4028, 45880), (4240, 43586), (4588, 40280), (4712, 39220), (4960, 37259), (5035, 36704), (5624, 32860), (5735, 32224), (5890, 31376), (5920, 31217), (6572, 28120), (7030, 26288), (7844, 23560), (8056, 22940), (8215, 22496), (8480, 21793), (9176, 20140), (9424, 19610), (9805, 18848), (10070, 18352), (11248, 16430), (11470, 16112), (11780, 15688), (13144, 14060)]