30316000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 89159616

約数和(自身を除く): 58843616

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 53, 55, 65, 80, 88, 100, 104, 106, 110, 125, 130, 143, 160, 176, 200, 208, 212, 220, 250, 260, 265, 275, 286, 325, 352, 400, 416, 424, 440, 500, 520, 530, 550, 572, 583, 650, 689, 715, 800, 848, 880, 1000, 1040, 1060, 1100, 1144, 1166, 1300, 1325, 1375, 1378, 1430, 1625, 1696, 1760, 2000, 2080, 2120, 2200, 2288, 2332, 2600, 2650, 2750, 2756, 2860, 2915, 3250, 3445, 3575, 4000, 4240, 4400, 4576, 4664, 5200, 5300, 5500, 5512, 5720, 5830, 6500, 6625, 6890, 7150, 7579, 8480, 8800, 9328, 10400, 10600, 11000, 11024, 11440, 11660, 13000, 13250, 13780, 14300, 14575, 15158, 17225, 17875, 18656, 21200, 22000, 22048, 22880, 23320, 26000, 26500, 27560, 28600, 29150, 30316, 34450, 35750, 37895, 42400, 44000, 46640, 52000, 53000, 55120, 57200, 58300, 60632, 68900, 71500, 72875, 75790, 86125, 93280, 106000, 110240, 114400, 116600, 121264, 137800, 143000, 145750, 151580, 172250, 189475, 212000, 233200, 242528, 275600, 286000, 291500, 303160, 344500, 378950, 466400, 551200, 572000, 583000, 606320, 689000, 757900, 947375, 1166000, 1212640, 1378000, 1515800, 1894750, 2332000, 2756000, 3031600, 3789500, 6063200, 7579000, 15158000, 30316000]

約数ペア:

[(1, 30316000), (2, 15158000), (4, 7579000), (5, 6063200), (8, 3789500), (10, 3031600), (11, 2756000), (13, 2332000), (16, 1894750), (20, 1515800), (22, 1378000), (25, 1212640), (26, 1166000), (32, 947375), (40, 757900), (44, 689000), (50, 606320), (52, 583000), (53, 572000), (55, 551200), (65, 466400), (80, 378950), (88, 344500), (100, 303160), (104, 291500), (106, 286000), (110, 275600), (125, 242528), (130, 233200), (143, 212000), (160, 189475), (176, 172250), (200, 151580), (208, 145750), (212, 143000), (220, 137800), (250, 121264), (260, 116600), (265, 114400), (275, 110240), (286, 106000), (325, 93280), (352, 86125), (400, 75790), (416, 72875), (424, 71500), (440, 68900), (500, 60632), (520, 58300), (530, 57200), (550, 55120), (572, 53000), (583, 52000), (650, 46640), (689, 44000), (715, 42400), (800, 37895), (848, 35750), (880, 34450), (1000, 30316), (1040, 29150), (1060, 28600), (1100, 27560), (1144, 26500), (1166, 26000), (1300, 23320), (1325, 22880), (1375, 22048), (1378, 22000), (1430, 21200), (1625, 18656), (1696, 17875), (1760, 17225), (2000, 15158), (2080, 14575), (2120, 14300), (2200, 13780), (2288, 13250), (2332, 13000), (2600, 11660), (2650, 11440), (2750, 11024), (2756, 11000), (2860, 10600), (2915, 10400), (3250, 9328), (3445, 8800), (3575, 8480), (4000, 7579), (4240, 7150), (4400, 6890), (4576, 6625), (4664, 6500), (5200, 5830), (5300, 5720), (5500, 5512)]