30483600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 118087680

約数和(自身を除く): 87604080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 191, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 382, 399, 400, 420, 456, 475, 525, 532, 560, 570, 573, 600, 665, 700, 760, 764, 798, 840, 912, 950, 955, 1050, 1064, 1140, 1146, 1200, 1330, 1337, 1400, 1425, 1520, 1528, 1596, 1680, 1900, 1910, 1995, 2100, 2128, 2280, 2292, 2660, 2674, 2800, 2850, 2865, 3056, 3192, 3325, 3629, 3800, 3820, 3990, 4011, 4200, 4560, 4584, 4775, 5320, 5348, 5700, 5730, 6384, 6650, 6685, 7258, 7600, 7640, 7980, 8022, 8400, 9168, 9550, 9975, 10640, 10696, 10887, 11400, 11460, 13300, 13370, 14325, 14516, 15280, 15960, 16044, 18145, 19100, 19950, 20055, 21392, 21774, 22800, 22920, 25403, 26600, 26740, 28650, 29032, 31920, 32088, 33425, 36290, 38200, 39900, 40110, 43548, 45840, 50806, 53200, 53480, 54435, 57300, 58064, 64176, 66850, 72580, 76209, 76400, 79800, 80220, 87096, 90725, 100275, 101612, 106960, 108870, 114600, 127015, 133700, 145160, 152418, 159600, 160440, 174192, 181450, 200550, 203224, 217740, 229200, 254030, 267400, 272175, 290320, 304836, 320880, 362900, 381045, 401100, 406448, 435480, 508060, 534800, 544350, 609672, 635075, 725800, 762090, 802200, 870960, 1016120, 1088700, 1219344, 1270150, 1451600, 1524180, 1604400, 1905225, 2032240, 2177400, 2540300, 3048360, 3810450, 4354800, 5080600, 6096720, 7620900, 10161200, 15241800, 30483600]

約数ペア:

[(1, 30483600), (2, 15241800), (3, 10161200), (4, 7620900), (5, 6096720), (6, 5080600), (7, 4354800), (8, 3810450), (10, 3048360), (12, 2540300), (14, 2177400), (15, 2032240), (16, 1905225), (19, 1604400), (20, 1524180), (21, 1451600), (24, 1270150), (25, 1219344), (28, 1088700), (30, 1016120), (35, 870960), (38, 802200), (40, 762090), (42, 725800), (48, 635075), (50, 609672), (56, 544350), (57, 534800), (60, 508060), (70, 435480), (75, 406448), (76, 401100), (80, 381045), (84, 362900), (95, 320880), (100, 304836), (105, 290320), (112, 272175), (114, 267400), (120, 254030), (133, 229200), (140, 217740), (150, 203224), (152, 200550), (168, 181450), (175, 174192), (190, 160440), (191, 159600), (200, 152418), (210, 145160), (228, 133700), (240, 127015), (266, 114600), (280, 108870), (285, 106960), (300, 101612), (304, 100275), (336, 90725), (350, 87096), (380, 80220), (382, 79800), (399, 76400), (400, 76209), (420, 72580), (456, 66850), (475, 64176), (525, 58064), (532, 57300), (560, 54435), (570, 53480), (573, 53200), (600, 50806), (665, 45840), (700, 43548), (760, 40110), (764, 39900), (798, 38200), (840, 36290), (912, 33425), (950, 32088), (955, 31920), (1050, 29032), (1064, 28650), (1140, 26740), (1146, 26600), (1200, 25403), (1330, 22920), (1337, 22800), (1400, 21774), (1425, 21392), (1520, 20055), (1528, 19950), (1596, 19100), (1680, 18145), (1900, 16044), (1910, 15960), (1995, 15280), (2100, 14516), (2128, 14325), (2280, 13370), (2292, 13300), (2660, 11460), (2674, 11400), (2800, 10887), (2850, 10696), (2865, 10640), (3056, 9975), (3192, 9550), (3325, 9168), (3629, 8400), (3800, 8022), (3820, 7980), (3990, 7640), (4011, 7600), (4200, 7258), (4560, 6685), (4584, 6650), (4775, 6384), (5320, 5730), (5348, 5700)]