273918060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 966813120

約数和(自身を除く): 692895060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 61, 65, 76, 78, 90, 95, 101, 114, 117, 122, 130, 156, 171, 180, 183, 190, 195, 202, 228, 234, 244, 247, 260, 285, 303, 305, 342, 366, 380, 390, 404, 468, 494, 505, 549, 570, 585, 606, 610, 684, 732, 741, 780, 793, 855, 909, 915, 988, 1010, 1098, 1140, 1159, 1170, 1212, 1220, 1235, 1313, 1482, 1515, 1586, 1710, 1818, 1830, 1919, 2020, 2196, 2223, 2318, 2340, 2379, 2470, 2626, 2745, 2964, 3030, 3172, 3420, 3477, 3636, 3660, 3705, 3838, 3939, 3965, 4446, 4545, 4636, 4758, 4940, 5252, 5490, 5757, 5795, 6060, 6161, 6565, 6954, 7137, 7410, 7676, 7878, 7930, 8892, 9090, 9516, 9595, 10431, 10980, 11115, 11514, 11590, 11817, 11895, 12322, 13130, 13908, 14274, 14820, 15067, 15756, 15860, 17271, 17385, 18180, 18483, 19190, 19695, 20862, 22230, 23028, 23180, 23634, 23790, 24644, 24947, 26260, 28548, 28785, 30134, 30805, 34542, 34770, 35685, 36966, 38380, 39390, 41724, 44460, 45201, 47268, 47580, 49894, 52155, 55449, 57570, 59085, 60268, 61610, 69084, 69540, 71370, 73932, 74841, 75335, 78780, 80093, 86355, 90402, 92415, 99788, 104310, 110898, 115140, 117059, 118170, 123220, 124735, 135603, 142740, 149682, 150670, 160186, 172710, 180804, 184830, 208620, 221796, 224523, 226005, 234118, 236340, 240279, 249470, 271206, 277245, 299364, 301340, 320372, 345420, 351177, 369660, 374205, 400465, 449046, 452010, 468236, 480558, 498940, 542412, 554490, 585295, 678015, 702354, 720837, 748410, 800930, 898092, 904020, 961116, 1053531, 1108980, 1122615, 1170590, 1201395, 1356030, 1404708, 1441674, 1496820, 1521767, 1601860, 1755885, 2107062, 2245230, 2341180, 2402790, 2712060, 2883348, 3043534, 3511770, 3604185, 4214124, 4490460, 4565301, 4805580, 5267655, 6087068, 7023540, 7208370, 7608835, 9130602, 10535310, 13695903, 14416740, 15217670, 18261204, 21070620, 22826505, 27391806, 30435340, 45653010, 54783612, 68479515, 91306020, 136959030, 273918060]

約数ペア:

[(1, 273918060), (2, 136959030), (3, 91306020), (4, 68479515), (5, 54783612), (6, 45653010), (9, 30435340), (10, 27391806), (12, 22826505), (13, 21070620), (15, 18261204), (18, 15217670), (19, 14416740), (20, 13695903), (26, 10535310), (30, 9130602), (36, 7608835), (38, 7208370), (39, 7023540), (45, 6087068), (52, 5267655), (57, 4805580), (60, 4565301), (61, 4490460), (65, 4214124), (76, 3604185), (78, 3511770), (90, 3043534), (95, 2883348), (101, 2712060), (114, 2402790), (117, 2341180), (122, 2245230), (130, 2107062), (156, 1755885), (171, 1601860), (180, 1521767), (183, 1496820), (190, 1441674), (195, 1404708), (202, 1356030), (228, 1201395), (234, 1170590), (244, 1122615), (247, 1108980), (260, 1053531), (285, 961116), (303, 904020), (305, 898092), (342, 800930), (366, 748410), (380, 720837), (390, 702354), (404, 678015), (468, 585295), (494, 554490), (505, 542412), (549, 498940), (570, 480558), (585, 468236), (606, 452010), (610, 449046), (684, 400465), (732, 374205), (741, 369660), (780, 351177), (793, 345420), (855, 320372), (909, 301340), (915, 299364), (988, 277245), (1010, 271206), (1098, 249470), (1140, 240279), (1159, 236340), (1170, 234118), (1212, 226005), (1220, 224523), (1235, 221796), (1313, 208620), (1482, 184830), (1515, 180804), (1586, 172710), (1710, 160186), (1818, 150670), (1830, 149682), (1919, 142740), (2020, 135603), (2196, 124735), (2223, 123220), (2318, 118170), (2340, 117059), (2379, 115140), (2470, 110898), (2626, 104310), (2745, 99788), (2964, 92415), (3030, 90402), (3172, 86355), (3420, 80093), (3477, 78780), (3636, 75335), (3660, 74841), (3705, 73932), (3838, 71370), (3939, 69540), (3965, 69084), (4446, 61610), (4545, 60268), (4636, 59085), (4758, 57570), (4940, 55449), (5252, 52155), (5490, 49894), (5757, 47580), (5795, 47268), (6060, 45201), (6161, 44460), (6565, 41724), (6954, 39390), (7137, 38380), (7410, 36966), (7676, 35685), (7878, 34770), (7930, 34542), (8892, 30805), (9090, 30134), (9516, 28785), (9595, 28548), (10431, 26260), (10980, 24947), (11115, 24644), (11514, 23790), (11590, 23634), (11817, 23180), (11895, 23028), (12322, 22230), (13130, 20862), (13908, 19695), (14274, 19190), (14820, 18483), (15067, 18180), (15756, 17385), (15860, 17271)]