144167400

素因数分解:

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

素因数の和:197

約数の個数: 288

約数和(自身を含む): 535200120

約数和(自身を除く): 391032720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 61, 65, 72, 75, 78, 90, 100, 101, 104, 117, 120, 122, 130, 150, 156, 180, 183, 195, 200, 202, 225, 234, 244, 260, 300, 303, 305, 312, 325, 360, 366, 390, 404, 450, 468, 488, 505, 520, 549, 585, 600, 606, 610, 650, 732, 780, 793, 808, 900, 909, 915, 936, 975, 1010, 1098, 1170, 1212, 1220, 1300, 1313, 1464, 1515, 1525, 1560, 1586, 1800, 1818, 1830, 1950, 2020, 2196, 2340, 2379, 2424, 2440, 2525, 2600, 2626, 2745, 2925, 3030, 3050, 3172, 3636, 3660, 3900, 3939, 3965, 4040, 4392, 4545, 4575, 4680, 4758, 5050, 5252, 5490, 5850, 6060, 6100, 6161, 6344, 6565, 7137, 7272, 7320, 7575, 7800, 7878, 7930, 9090, 9150, 9516, 10100, 10504, 10980, 11700, 11817, 11895, 12120, 12200, 12322, 13130, 13725, 14274, 15150, 15756, 15860, 18180, 18300, 18483, 19032, 19695, 19825, 20200, 21960, 22725, 23400, 23634, 23790, 24644, 26260, 27450, 28548, 30300, 30805, 31512, 31720, 32825, 35685, 36360, 36600, 36966, 39390, 39650, 45450, 47268, 47580, 49288, 52520, 54900, 55449, 57096, 59085, 59475, 60600, 61610, 65650, 71370, 73932, 78780, 79300, 80093, 90900, 92415, 94536, 95160, 98475, 109800, 110898, 118170, 118950, 123220, 131300, 142740, 147864, 154025, 157560, 158600, 160186, 178425, 181800, 184830, 196950, 221796, 236340, 237900, 240279, 246440, 262600, 277245, 285480, 295425, 308050, 320372, 356850, 369660, 393900, 400465, 443592, 462075, 472680, 475800, 480558, 554490, 590850, 616100, 640744, 713700, 720837, 739320, 787800, 800930, 924150, 961116, 1108980, 1181700, 1201395, 1232200, 1386225, 1427400, 1441674, 1601860, 1848300, 1922232, 2002325, 2217960, 2363400, 2402790, 2772450, 2883348, 3203720, 3604185, 3696600, 4004650, 4805580, 5544900, 5766696, 6006975, 7208370, 8009300, 9611160, 11089800, 12013950, 14416740, 16018600, 18020925, 24027900, 28833480, 36041850, 48055800, 72083700, 144167400]

約数ペア:

[(1, 144167400), (2, 72083700), (3, 48055800), (4, 36041850), (5, 28833480), (6, 24027900), (8, 18020925), (9, 16018600), (10, 14416740), (12, 12013950), (13, 11089800), (15, 9611160), (18, 8009300), (20, 7208370), (24, 6006975), (25, 5766696), (26, 5544900), (30, 4805580), (36, 4004650), (39, 3696600), (40, 3604185), (45, 3203720), (50, 2883348), (52, 2772450), (60, 2402790), (61, 2363400), (65, 2217960), (72, 2002325), (75, 1922232), (78, 1848300), (90, 1601860), (100, 1441674), (101, 1427400), (104, 1386225), (117, 1232200), (120, 1201395), (122, 1181700), (130, 1108980), (150, 961116), (156, 924150), (180, 800930), (183, 787800), (195, 739320), (200, 720837), (202, 713700), (225, 640744), (234, 616100), (244, 590850), (260, 554490), (300, 480558), (303, 475800), (305, 472680), (312, 462075), (325, 443592), (360, 400465), (366, 393900), (390, 369660), (404, 356850), (450, 320372), (468, 308050), (488, 295425), (505, 285480), (520, 277245), (549, 262600), (585, 246440), (600, 240279), (606, 237900), (610, 236340), (650, 221796), (732, 196950), (780, 184830), (793, 181800), (808, 178425), (900, 160186), (909, 158600), (915, 157560), (936, 154025), (975, 147864), (1010, 142740), (1098, 131300), (1170, 123220), (1212, 118950), (1220, 118170), (1300, 110898), (1313, 109800), (1464, 98475), (1515, 95160), (1525, 94536), (1560, 92415), (1586, 90900), (1800, 80093), (1818, 79300), (1830, 78780), (1950, 73932), (2020, 71370), (2196, 65650), (2340, 61610), (2379, 60600), (2424, 59475), (2440, 59085), (2525, 57096), (2600, 55449), (2626, 54900), (2745, 52520), (2925, 49288), (3030, 47580), (3050, 47268), (3172, 45450), (3636, 39650), (3660, 39390), (3900, 36966), (3939, 36600), (3965, 36360), (4040, 35685), (4392, 32825), (4545, 31720), (4575, 31512), (4680, 30805), (4758, 30300), (5050, 28548), (5252, 27450), (5490, 26260), (5850, 24644), (6060, 23790), (6100, 23634), (6161, 23400), (6344, 22725), (6565, 21960), (7137, 20200), (7272, 19825), (7320, 19695), (7575, 19032), (7800, 18483), (7878, 18300), (7930, 18180), (9090, 15860), (9150, 15756), (9516, 15150), (10100, 14274), (10504, 13725), (10980, 13130), (11700, 12322), (11817, 12200), (11895, 12120)]