27992479360

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1083

約数の個数: 192

約数和(自身を含む): 70817733000

約数和(自身を除く): 42825253640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 320, 356, 368, 445, 460, 529, 640, 712, 736, 890, 920, 929, 1058, 1424, 1472, 1780, 1840, 1858, 2047, 2116, 2645, 2848, 2944, 3560, 3680, 3716, 4094, 4232, 4645, 5290, 5696, 7120, 7360, 7432, 8188, 8464, 9290, 10235, 10580, 11392, 14240, 14720, 14864, 16376, 16928, 18580, 20470, 21160, 21367, 28480, 29728, 32752, 33856, 37160, 40940, 42320, 42734, 47081, 56960, 59456, 65504, 67712, 74320, 81880, 82681, 84640, 85468, 94162, 106835, 118912, 131008, 148640, 163760, 165362, 169280, 170936, 188324, 213670, 235405, 262016, 297280, 327520, 330724, 338560, 341872, 376648, 413405, 427340, 470810, 491441, 594560, 655040, 661448, 683744, 753296, 826810, 854680, 941620, 982882, 1310080, 1322896, 1367488, 1506592, 1653620, 1709360, 1883240, 1901663, 1965764, 2457205, 2645792, 2734976, 3013184, 3307240, 3418720, 3766480, 3803326, 3931528, 4914410, 5291584, 6026368, 6614480, 6837440, 7532960, 7606652, 7863056, 9508315, 9828820, 10583168, 13228960, 13674880, 15065920, 15213304, 15726112, 19016630, 19657640, 26457920, 30131840, 30426608, 31452224, 38033260, 39315280, 43738249, 52915840, 60853216, 62904448, 76066520, 78630560, 87476498, 121706432, 152133040, 157261120, 174952996, 218691245, 243412864, 304266080, 314522240, 349905992, 437382490, 608532160, 699811984, 874764980, 1217064320, 1399623968, 1749529960, 2799247936, 3499059920, 5598495872, 6998119840, 13996239680, 27992479360]

約数ペア:

[(1, 27992479360), (2, 13996239680), (4, 6998119840), (5, 5598495872), (8, 3499059920), (10, 2799247936), (16, 1749529960), (20, 1399623968), (23, 1217064320), (32, 874764980), (40, 699811984), (46, 608532160), (64, 437382490), (80, 349905992), (89, 314522240), (92, 304266080), (115, 243412864), (128, 218691245), (160, 174952996), (178, 157261120), (184, 152133040), (230, 121706432), (320, 87476498), (356, 78630560), (368, 76066520), (445, 62904448), (460, 60853216), (529, 52915840), (640, 43738249), (712, 39315280), (736, 38033260), (890, 31452224), (920, 30426608), (929, 30131840), (1058, 26457920), (1424, 19657640), (1472, 19016630), (1780, 15726112), (1840, 15213304), (1858, 15065920), (2047, 13674880), (2116, 13228960), (2645, 10583168), (2848, 9828820), (2944, 9508315), (3560, 7863056), (3680, 7606652), (3716, 7532960), (4094, 6837440), (4232, 6614480), (4645, 6026368), (5290, 5291584), (5696, 4914410), (7120, 3931528), (7360, 3803326), (7432, 3766480), (8188, 3418720), (8464, 3307240), (9290, 3013184), (10235, 2734976), (10580, 2645792), (11392, 2457205), (14240, 1965764), (14720, 1901663), (14864, 1883240), (16376, 1709360), (16928, 1653620), (18580, 1506592), (20470, 1367488), (21160, 1322896), (21367, 1310080), (28480, 982882), (29728, 941620), (32752, 854680), (33856, 826810), (37160, 753296), (40940, 683744), (42320, 661448), (42734, 655040), (47081, 594560), (56960, 491441), (59456, 470810), (65504, 427340), (67712, 413405), (74320, 376648), (81880, 341872), (82681, 338560), (84640, 330724), (85468, 327520), (94162, 297280), (106835, 262016), (118912, 235405), (131008, 213670), (148640, 188324), (163760, 170936), (165362, 169280)]