293218380

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 504

約数和(自身を含む): 1209714912

約数和(自身を除く): 916496532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 63, 65, 68, 70, 78, 81, 84, 85, 90, 91, 102, 105, 108, 117, 119, 126, 130, 135, 140, 153, 156, 162, 169, 170, 180, 182, 189, 195, 204, 210, 221, 234, 238, 243, 252, 255, 260, 270, 273, 306, 315, 324, 338, 340, 351, 357, 364, 378, 390, 405, 420, 442, 455, 459, 468, 476, 486, 507, 510, 540, 546, 567, 585, 595, 612, 630, 663, 676, 702, 714, 729, 756, 765, 780, 810, 819, 845, 884, 910, 918, 945, 972, 1014, 1020, 1053, 1071, 1092, 1105, 1134, 1170, 1183, 1190, 1215, 1260, 1326, 1365, 1377, 1404, 1428, 1458, 1521, 1530, 1547, 1620, 1638, 1690, 1701, 1755, 1785, 1820, 1836, 1890, 1989, 2028, 2106, 2142, 2210, 2268, 2295, 2340, 2366, 2380, 2430, 2457, 2535, 2652, 2730, 2754, 2835, 2873, 2916, 3042, 3060, 3094, 3159, 3213, 3276, 3315, 3380, 3402, 3510, 3549, 3570, 3645, 3780, 3978, 4095, 4131, 4212, 4284, 4420, 4563, 4590, 4641, 4732, 4860, 4914, 5070, 5103, 5265, 5355, 5460, 5508, 5670, 5746, 5915, 5967, 6084, 6188, 6318, 6426, 6630, 6804, 6885, 7020, 7098, 7140, 7290, 7371, 7605, 7735, 7956, 8190, 8262, 8505, 8619, 9126, 9180, 9282, 9477, 9639, 9828, 9945, 10140, 10206, 10530, 10647, 10710, 11340, 11492, 11830, 11934, 12285, 12393, 12636, 12852, 13260, 13689, 13770, 13923, 14196, 14365, 14580, 14742, 15210, 15470, 15795, 16065, 16380, 16524, 17010, 17238, 17745, 17901, 18252, 18564, 18954, 19278, 19890, 20111, 20412, 20655, 21060, 21294, 21420, 22113, 22815, 23205, 23660, 23868, 24570, 24786, 25515, 25857, 27378, 27540, 27846, 28730, 28917, 29484, 29835, 30420, 30940, 31590, 31941, 32130, 34020, 34476, 35490, 35802, 36855, 37908, 38556, 39780, 40222, 41067, 41310, 41769, 42588, 43095, 44226, 45630, 46410, 47385, 48195, 49140, 49572, 51030, 51714, 53235, 53703, 54756, 55692, 57460, 57834, 59670, 60333, 61965, 63180, 63882, 64260, 66339, 68445, 69615, 70980, 71604, 73710, 77571, 80444, 82134, 82620, 83538, 86190, 86751, 88452, 89505, 91260, 92820, 94770, 95823, 96390, 100555, 102060, 103428, 106470, 107406, 110565, 115668, 119340, 120666, 123201, 123930, 125307, 127764, 129285, 132678, 136890, 139230, 144585, 147420, 155142, 159705, 161109, 164268, 167076, 172380, 173502, 179010, 180999, 189540, 191646, 192780, 201110, 205335, 208845, 212940, 214812, 221130, 232713, 241332, 246402, 247860, 250614, 258570, 265356, 268515, 273780, 278460, 287469, 289170, 301665, 310284, 319410, 322218, 331695, 347004, 358020, 361998, 375921, 383292, 387855, 402220, 410670, 417690, 433755, 442260, 465426, 479115, 492804, 501228, 517140, 537030, 542997, 574938, 578340, 603330, 616005, 626535, 638820, 644436, 663390, 698139, 723996, 751842, 775710, 805545, 821340, 835380, 862407, 867510, 904995, 930852, 958230, 1074060, 1085994, 1127763, 1149876, 1163565, 1206660, 1232010, 1253070, 1326780, 1396278, 1437345, 1503684, 1551420, 1611090, 1628991, 1724814, 1735020, 1809990, 1879605, 1916460, 2094417, 2171988, 2255526, 2327130, 2464020, 2506140, 2714985, 2792556, 2874690, 3222180, 3257982, 3449628, 3490695, 3619980, 3759210, 4188834, 4312035, 4511052, 4654260, 4886973, 5429970, 5638815, 5749380, 6515964, 6981390, 7518420, 8144955, 8377668, 8624070, 9773946, 10472085, 10859940, 11277630, 13962780, 14660919, 16289910, 17248140, 19547892, 20944170, 22555260, 24434865, 29321838, 32579820, 41888340, 48869730, 58643676, 73304595, 97739460, 146609190, 293218380]

約数ペア:

[(1, 293218380), (2, 146609190), (3, 97739460), (4, 73304595), (5, 58643676), (6, 48869730), (7, 41888340), (9, 32579820), (10, 29321838), (12, 24434865), (13, 22555260), (14, 20944170), (15, 19547892), (17, 17248140), (18, 16289910), (20, 14660919), (21, 13962780), (26, 11277630), (27, 10859940), (28, 10472085), (30, 9773946), (34, 8624070), (35, 8377668), (36, 8144955), (39, 7518420), (42, 6981390), (45, 6515964), (51, 5749380), (52, 5638815), (54, 5429970), (60, 4886973), (63, 4654260), (65, 4511052), (68, 4312035), (70, 4188834), (78, 3759210), (81, 3619980), (84, 3490695), (85, 3449628), (90, 3257982), (91, 3222180), (102, 2874690), (105, 2792556), (108, 2714985), (117, 2506140), (119, 2464020), (126, 2327130), (130, 2255526), (135, 2171988), (140, 2094417), (153, 1916460), (156, 1879605), (162, 1809990), (169, 1735020), (170, 1724814), (180, 1628991), (182, 1611090), (189, 1551420), (195, 1503684), (204, 1437345), (210, 1396278), (221, 1326780), (234, 1253070), (238, 1232010), (243, 1206660), (252, 1163565), (255, 1149876), (260, 1127763), (270, 1085994), (273, 1074060), (306, 958230), (315, 930852), (324, 904995), (338, 867510), (340, 862407), (351, 835380), (357, 821340), (364, 805545), (378, 775710), (390, 751842), (405, 723996), (420, 698139), (442, 663390), (455, 644436), (459, 638820), (468, 626535), (476, 616005), (486, 603330), (507, 578340), (510, 574938), (540, 542997), (546, 537030), (567, 517140), (585, 501228), (595, 492804), (612, 479115), (630, 465426), (663, 442260), (676, 433755), (702, 417690), (714, 410670), (729, 402220), (756, 387855), (765, 383292), (780, 375921), (810, 361998), (819, 358020), (845, 347004), (884, 331695), (910, 322218), (918, 319410), (945, 310284), (972, 301665), (1014, 289170), (1020, 287469), (1053, 278460), (1071, 273780), (1092, 268515), (1105, 265356), (1134, 258570), (1170, 250614), (1183, 247860), (1190, 246402), (1215, 241332), (1260, 232713), (1326, 221130), (1365, 214812), (1377, 212940), (1404, 208845), (1428, 205335), (1458, 201110), (1521, 192780), (1530, 191646), (1547, 189540), (1620, 180999), (1638, 179010), (1690, 173502), (1701, 172380), (1755, 167076), (1785, 164268), (1820, 161109), (1836, 159705), (1890, 155142), (1989, 147420), (2028, 144585), (2106, 139230), (2142, 136890), (2210, 132678), (2268, 129285), (2295, 127764), (2340, 125307), (2366, 123930), (2380, 123201), (2430, 120666), (2457, 119340), (2535, 115668), (2652, 110565), (2730, 107406), (2754, 106470), (2835, 103428), (2873, 102060), (2916, 100555), (3042, 96390), (3060, 95823), (3094, 94770), (3159, 92820), (3213, 91260), (3276, 89505), (3315, 88452), (3380, 86751), (3402, 86190), (3510, 83538), (3549, 82620), (3570, 82134), (3645, 80444), (3780, 77571), (3978, 73710), (4095, 71604), (4131, 70980), (4212, 69615), (4284, 68445), (4420, 66339), (4563, 64260), (4590, 63882), (4641, 63180), (4732, 61965), (4860, 60333), (4914, 59670), (5070, 57834), (5103, 57460), (5265, 55692), (5355, 54756), (5460, 53703), (5508, 53235), (5670, 51714), (5746, 51030), (5915, 49572), (5967, 49140), (6084, 48195), (6188, 47385), (6318, 46410), (6426, 45630), (6630, 44226), (6804, 43095), (6885, 42588), (7020, 41769), (7098, 41310), (7140, 41067), (7290, 40222), (7371, 39780), (7605, 38556), (7735, 37908), (7956, 36855), (8190, 35802), (8262, 35490), (8505, 34476), (8619, 34020), (9126, 32130), (9180, 31941), (9282, 31590), (9477, 30940), (9639, 30420), (9828, 29835), (9945, 29484), (10140, 28917), (10206, 28730), (10530, 27846), (10647, 27540), (10710, 27378), (11340, 25857), (11492, 25515), (11830, 24786), (11934, 24570), (12285, 23868), (12393, 23660), (12636, 23205), (12852, 22815), (13260, 22113), (13689, 21420), (13770, 21294), (13923, 21060), (14196, 20655), (14365, 20412), (14580, 20111), (14742, 19890), (15210, 19278), (15470, 18954), (15795, 18564), (16065, 18252), (16380, 17901), (16524, 17745), (17010, 17238)]