939230040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1255

約数の個数: 256

約数和(自身を含む): 3461760000

約数和(自身を除く): 2522529960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 686, 735, 760, 798, 840, 931, 980, 1029, 1064, 1140, 1176, 1201, 1330, 1372, 1470, 1596, 1715, 1862, 1960, 1995, 2058, 2280, 2402, 2660, 2744, 2793, 2940, 3192, 3430, 3603, 3724, 3990, 4116, 4655, 4804, 5145, 5320, 5586, 5880, 6005, 6517, 6860, 7206, 7448, 7980, 8232, 8407, 9310, 9608, 10290, 11172, 12010, 13034, 13720, 13965, 14412, 15960, 16814, 18015, 18620, 19551, 20580, 22344, 22819, 24020, 25221, 26068, 27930, 28824, 32585, 33628, 36030, 37240, 39102, 41160, 42035, 45638, 48040, 50442, 52136, 55860, 58849, 65170, 67256, 68457, 72060, 78204, 84070, 91276, 97755, 100884, 111720, 114095, 117698, 126105, 130340, 136914, 144120, 156408, 159733, 168140, 176547, 182552, 195510, 201768, 228190, 235396, 252210, 260680, 273828, 294245, 319466, 336280, 342285, 353094, 391020, 411943, 456380, 470792, 479199, 504420, 547656, 588490, 638932, 684570, 706188, 782040, 798665, 823886, 882735, 912760, 958398, 1008840, 1118131, 1176980, 1235829, 1277864, 1369140, 1412376, 1597330, 1647772, 1765470, 1916796, 2059715, 2236262, 2353960, 2395995, 2471658, 2738280, 3194660, 3295544, 3354393, 3530940, 3833592, 4119430, 4472524, 4791990, 4943316, 5590655, 6179145, 6389320, 6708786, 7061880, 7826917, 8238860, 8945048, 9583980, 9886632, 11181310, 12358290, 13417572, 15653834, 16477720, 16771965, 19167960, 22362620, 23480751, 24716580, 26835144, 31307668, 33543930, 39134585, 44725240, 46961502, 49433160, 62615336, 67087860, 78269170, 93923004, 117403755, 134175720, 156538340, 187846008, 234807510, 313076680, 469615020, 939230040]

約数ペア:

[(1, 939230040), (2, 469615020), (3, 313076680), (4, 234807510), (5, 187846008), (6, 156538340), (7, 134175720), (8, 117403755), (10, 93923004), (12, 78269170), (14, 67087860), (15, 62615336), (19, 49433160), (20, 46961502), (21, 44725240), (24, 39134585), (28, 33543930), (30, 31307668), (35, 26835144), (38, 24716580), (40, 23480751), (42, 22362620), (49, 19167960), (56, 16771965), (57, 16477720), (60, 15653834), (70, 13417572), (76, 12358290), (84, 11181310), (95, 9886632), (98, 9583980), (105, 8945048), (114, 8238860), (120, 7826917), (133, 7061880), (140, 6708786), (147, 6389320), (152, 6179145), (168, 5590655), (190, 4943316), (196, 4791990), (210, 4472524), (228, 4119430), (245, 3833592), (266, 3530940), (280, 3354393), (285, 3295544), (294, 3194660), (343, 2738280), (380, 2471658), (392, 2395995), (399, 2353960), (420, 2236262), (456, 2059715), (490, 1916796), (532, 1765470), (570, 1647772), (588, 1597330), (665, 1412376), (686, 1369140), (735, 1277864), (760, 1235829), (798, 1176980), (840, 1118131), (931, 1008840), (980, 958398), (1029, 912760), (1064, 882735), (1140, 823886), (1176, 798665), (1201, 782040), (1330, 706188), (1372, 684570), (1470, 638932), (1596, 588490), (1715, 547656), (1862, 504420), (1960, 479199), (1995, 470792), (2058, 456380), (2280, 411943), (2402, 391020), (2660, 353094), (2744, 342285), (2793, 336280), (2940, 319466), (3192, 294245), (3430, 273828), (3603, 260680), (3724, 252210), (3990, 235396), (4116, 228190), (4655, 201768), (4804, 195510), (5145, 182552), (5320, 176547), (5586, 168140), (5880, 159733), (6005, 156408), (6517, 144120), (6860, 136914), (7206, 130340), (7448, 126105), (7980, 117698), (8232, 114095), (8407, 111720), (9310, 100884), (9608, 97755), (10290, 91276), (11172, 84070), (12010, 78204), (13034, 72060), (13720, 68457), (13965, 67256), (14412, 65170), (15960, 58849), (16814, 55860), (18015, 52136), (18620, 50442), (19551, 48040), (20580, 45638), (22344, 42035), (22819, 41160), (24020, 39102), (25221, 37240), (26068, 36030), (27930, 33628), (28824, 32585)]