100343940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 319334400

約数和(自身を除く): 218990460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 43, 46, 57, 60, 69, 76, 86, 89, 92, 95, 114, 115, 129, 138, 172, 178, 190, 215, 228, 230, 258, 267, 276, 285, 345, 356, 380, 430, 437, 445, 460, 516, 534, 570, 645, 690, 817, 860, 874, 890, 989, 1068, 1140, 1290, 1311, 1335, 1380, 1634, 1691, 1748, 1780, 1978, 2047, 2185, 2451, 2580, 2622, 2670, 2967, 3268, 3382, 3827, 3956, 4085, 4094, 4370, 4902, 4945, 5073, 5244, 5340, 5934, 6141, 6555, 6764, 7654, 8170, 8188, 8455, 8740, 9804, 9890, 10146, 10235, 11481, 11868, 12255, 12282, 13110, 14835, 15308, 16340, 16910, 18791, 19135, 19780, 20292, 20470, 22962, 24510, 24564, 25365, 26220, 29670, 30705, 33820, 37582, 38270, 38893, 40940, 45924, 49020, 50730, 56373, 57405, 59340, 61410, 72713, 75164, 76540, 77786, 88021, 93955, 101460, 112746, 114810, 116679, 122820, 145426, 155572, 176042, 187910, 194465, 218139, 225492, 229620, 233358, 264063, 281865, 290852, 352084, 363565, 375820, 388930, 436278, 440105, 466716, 528126, 563730, 583395, 727130, 777860, 872556, 880210, 1056252, 1090695, 1127460, 1166790, 1320315, 1454260, 1672399, 1760420, 2181390, 2333580, 2640630, 3344798, 4362780, 5017197, 5281260, 6689596, 8361995, 10034394, 16723990, 20068788, 25085985, 33447980, 50171970, 100343940]

約数ペア:

[(1, 100343940), (2, 50171970), (3, 33447980), (4, 25085985), (5, 20068788), (6, 16723990), (10, 10034394), (12, 8361995), (15, 6689596), (19, 5281260), (20, 5017197), (23, 4362780), (30, 3344798), (38, 2640630), (43, 2333580), (46, 2181390), (57, 1760420), (60, 1672399), (69, 1454260), (76, 1320315), (86, 1166790), (89, 1127460), (92, 1090695), (95, 1056252), (114, 880210), (115, 872556), (129, 777860), (138, 727130), (172, 583395), (178, 563730), (190, 528126), (215, 466716), (228, 440105), (230, 436278), (258, 388930), (267, 375820), (276, 363565), (285, 352084), (345, 290852), (356, 281865), (380, 264063), (430, 233358), (437, 229620), (445, 225492), (460, 218139), (516, 194465), (534, 187910), (570, 176042), (645, 155572), (690, 145426), (817, 122820), (860, 116679), (874, 114810), (890, 112746), (989, 101460), (1068, 93955), (1140, 88021), (1290, 77786), (1311, 76540), (1335, 75164), (1380, 72713), (1634, 61410), (1691, 59340), (1748, 57405), (1780, 56373), (1978, 50730), (2047, 49020), (2185, 45924), (2451, 40940), (2580, 38893), (2622, 38270), (2670, 37582), (2967, 33820), (3268, 30705), (3382, 29670), (3827, 26220), (3956, 25365), (4085, 24564), (4094, 24510), (4370, 22962), (4902, 20470), (4945, 20292), (5073, 19780), (5244, 19135), (5340, 18791), (5934, 16910), (6141, 16340), (6555, 15308), (6764, 14835), (7654, 13110), (8170, 12282), (8188, 12255), (8455, 11868), (8740, 11481), (9804, 10235), (9890, 10146)]