72683160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 261273600

約数和(自身を除く): 188590440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 41, 44, 51, 55, 60, 66, 68, 79, 82, 85, 88, 102, 110, 120, 123, 132, 136, 158, 164, 165, 170, 187, 204, 205, 220, 237, 246, 255, 264, 316, 328, 330, 340, 374, 395, 408, 410, 440, 451, 474, 492, 510, 561, 615, 632, 660, 680, 697, 748, 790, 820, 869, 902, 935, 948, 984, 1020, 1122, 1185, 1230, 1320, 1343, 1353, 1394, 1496, 1580, 1640, 1738, 1804, 1870, 1896, 2040, 2091, 2244, 2255, 2370, 2460, 2607, 2686, 2706, 2788, 2805, 3160, 3239, 3476, 3485, 3608, 3740, 4029, 4182, 4345, 4488, 4510, 4740, 4920, 5214, 5372, 5412, 5576, 5610, 6478, 6715, 6765, 6952, 6970, 7480, 7667, 8058, 8364, 8690, 9020, 9480, 9717, 10428, 10455, 10744, 10824, 11220, 12956, 13035, 13430, 13530, 13940, 14773, 15334, 16116, 16195, 16728, 17380, 18040, 19434, 20145, 20856, 20910, 22440, 23001, 25912, 26070, 26860, 27060, 27880, 29546, 30668, 32232, 32390, 34760, 35629, 38335, 38868, 40290, 41820, 44319, 46002, 48585, 52140, 53720, 54120, 55063, 59092, 61336, 64780, 71258, 73865, 76670, 77736, 80580, 83640, 88638, 92004, 97170, 104280, 106887, 110126, 115005, 118184, 129560, 142516, 147730, 153340, 161160, 165189, 177276, 178145, 184008, 194340, 213774, 220252, 221595, 230010, 275315, 285032, 295460, 306680, 330378, 354552, 356290, 388680, 427548, 440504, 443190, 460020, 534435, 550630, 590920, 605693, 660756, 712580, 825945, 855096, 886380, 920040, 1068870, 1101260, 1211386, 1321512, 1425160, 1651890, 1772760, 1817079, 2137740, 2202520, 2422772, 3028465, 3303780, 3634158, 4275480, 4845544, 6056930, 6607560, 7268316, 9085395, 12113860, 14536632, 18170790, 24227720, 36341580, 72683160]

約数ペア:

[(1, 72683160), (2, 36341580), (3, 24227720), (4, 18170790), (5, 14536632), (6, 12113860), (8, 9085395), (10, 7268316), (11, 6607560), (12, 6056930), (15, 4845544), (17, 4275480), (20, 3634158), (22, 3303780), (24, 3028465), (30, 2422772), (33, 2202520), (34, 2137740), (40, 1817079), (41, 1772760), (44, 1651890), (51, 1425160), (55, 1321512), (60, 1211386), (66, 1101260), (68, 1068870), (79, 920040), (82, 886380), (85, 855096), (88, 825945), (102, 712580), (110, 660756), (120, 605693), (123, 590920), (132, 550630), (136, 534435), (158, 460020), (164, 443190), (165, 440504), (170, 427548), (187, 388680), (204, 356290), (205, 354552), (220, 330378), (237, 306680), (246, 295460), (255, 285032), (264, 275315), (316, 230010), (328, 221595), (330, 220252), (340, 213774), (374, 194340), (395, 184008), (408, 178145), (410, 177276), (440, 165189), (451, 161160), (474, 153340), (492, 147730), (510, 142516), (561, 129560), (615, 118184), (632, 115005), (660, 110126), (680, 106887), (697, 104280), (748, 97170), (790, 92004), (820, 88638), (869, 83640), (902, 80580), (935, 77736), (948, 76670), (984, 73865), (1020, 71258), (1122, 64780), (1185, 61336), (1230, 59092), (1320, 55063), (1343, 54120), (1353, 53720), (1394, 52140), (1496, 48585), (1580, 46002), (1640, 44319), (1738, 41820), (1804, 40290), (1870, 38868), (1896, 38335), (2040, 35629), (2091, 34760), (2244, 32390), (2255, 32232), (2370, 30668), (2460, 29546), (2607, 27880), (2686, 27060), (2706, 26860), (2788, 26070), (2805, 25912), (3160, 23001), (3239, 22440), (3476, 20910), (3485, 20856), (3608, 20145), (3740, 19434), (4029, 18040), (4182, 17380), (4345, 16728), (4488, 16195), (4510, 16116), (4740, 15334), (4920, 14773), (5214, 13940), (5372, 13530), (5412, 13430), (5576, 13035), (5610, 12956), (6478, 11220), (6715, 10824), (6765, 10744), (6952, 10455), (6970, 10428), (7480, 9717), (7667, 9480), (8058, 9020), (8364, 8690)]