314031240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 192

約数和(自身を含む): 1109721600

約数和(自身を除く): 795690360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1481, 1710, 1767, 1860, 2232, 2280, 2356, 2790, 2945, 2962, 3420, 3534, 3720, 4443, 4712, 5301, 5580, 5890, 5924, 6840, 7068, 7405, 8835, 8886, 10602, 11160, 11780, 11848, 13329, 14136, 14810, 17670, 17772, 21204, 22215, 23560, 26505, 26658, 28139, 29620, 35340, 35544, 42408, 44430, 45911, 53010, 53316, 56278, 59240, 66645, 70680, 84417, 88860, 91822, 106020, 106632, 112556, 133290, 137733, 140695, 168834, 177720, 183644, 212040, 225112, 229555, 253251, 266580, 275466, 281390, 337668, 367288, 413199, 422085, 459110, 506502, 533160, 550932, 562780, 675336, 688665, 826398, 844170, 872309, 918220, 1013004, 1101864, 1125560, 1266255, 1377330, 1652796, 1688340, 1744618, 1836440, 2026008, 2065995, 2532510, 2616927, 2754660, 3305592, 3376680, 3489236, 4131990, 4361545, 5065020, 5233854, 5509320, 6978472, 7850781, 8263980, 8723090, 10130040, 10467708, 13084635, 15701562, 16527960, 17446180, 20935416, 26169270, 31403124, 34892360, 39253905, 52338540, 62806248, 78507810, 104677080, 157015620, 314031240]

約数ペア:

[(1, 314031240), (2, 157015620), (3, 104677080), (4, 78507810), (5, 62806248), (6, 52338540), (8, 39253905), (9, 34892360), (10, 31403124), (12, 26169270), (15, 20935416), (18, 17446180), (19, 16527960), (20, 15701562), (24, 13084635), (30, 10467708), (31, 10130040), (36, 8723090), (38, 8263980), (40, 7850781), (45, 6978472), (57, 5509320), (60, 5233854), (62, 5065020), (72, 4361545), (76, 4131990), (90, 3489236), (93, 3376680), (95, 3305592), (114, 2754660), (120, 2616927), (124, 2532510), (152, 2065995), (155, 2026008), (171, 1836440), (180, 1744618), (186, 1688340), (190, 1652796), (228, 1377330), (248, 1266255), (279, 1125560), (285, 1101864), (310, 1013004), (342, 918220), (360, 872309), (372, 844170), (380, 826398), (456, 688665), (465, 675336), (558, 562780), (570, 550932), (589, 533160), (620, 506502), (684, 459110), (744, 422085), (760, 413199), (855, 367288), (930, 337668), (1116, 281390), (1140, 275466), (1178, 266580), (1240, 253251), (1368, 229555), (1395, 225112), (1481, 212040), (1710, 183644), (1767, 177720), (1860, 168834), (2232, 140695), (2280, 137733), (2356, 133290), (2790, 112556), (2945, 106632), (2962, 106020), (3420, 91822), (3534, 88860), (3720, 84417), (4443, 70680), (4712, 66645), (5301, 59240), (5580, 56278), (5890, 53316), (5924, 53010), (6840, 45911), (7068, 44430), (7405, 42408), (8835, 35544), (8886, 35340), (10602, 29620), (11160, 28139), (11780, 26658), (11848, 26505), (13329, 23560), (14136, 22215), (14810, 21204), (17670, 17772)]