85835160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 225204840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 54, 57, 60, 72, 76, 89, 90, 94, 95, 108, 114, 120, 135, 141, 152, 171, 178, 180, 188, 190, 216, 228, 235, 267, 270, 282, 285, 342, 356, 360, 376, 380, 423, 445, 456, 470, 513, 534, 540, 564, 570, 684, 705, 712, 760, 801, 846, 855, 890, 893, 940, 1026, 1068, 1080, 1128, 1140, 1269, 1335, 1368, 1410, 1602, 1691, 1692, 1710, 1780, 1786, 1880, 2052, 2115, 2136, 2280, 2403, 2538, 2565, 2670, 2679, 2820, 3204, 3382, 3384, 3420, 3560, 3572, 4005, 4104, 4183, 4230, 4465, 4806, 5073, 5076, 5130, 5340, 5358, 5640, 6345, 6408, 6764, 6840, 7144, 8010, 8037, 8366, 8455, 8460, 8930, 9612, 10146, 10152, 10260, 10680, 10716, 12015, 12549, 12690, 13395, 13528, 15219, 16020, 16074, 16732, 16910, 16920, 17860, 19224, 20292, 20520, 20915, 21432, 24030, 24111, 25098, 25365, 25380, 26790, 30438, 32040, 32148, 33464, 33820, 35720, 37647, 40185, 40584, 41830, 45657, 48060, 48222, 50196, 50730, 50760, 53580, 60876, 62745, 64296, 67640, 75294, 76095, 79477, 80370, 83660, 91314, 96120, 96444, 100392, 101460, 107160, 112941, 120555, 121752, 125490, 150588, 152190, 158954, 160740, 167320, 182628, 188235, 192888, 202920, 225882, 228285, 238431, 241110, 250980, 301176, 304380, 317908, 321480, 365256, 376470, 397385, 451764, 456570, 476862, 482220, 501960, 564705, 608760, 635816, 715293, 752940, 794770, 903528, 913140, 953724, 964440, 1129410, 1192155, 1430586, 1505880, 1589540, 1826280, 1907448, 2145879, 2258820, 2384310, 2861172, 3179080, 3576465, 4291758, 4517640, 4768620, 5722344, 7152930, 8583516, 9537240, 10729395, 14305860, 17167032, 21458790, 28611720, 42917580, 85835160]

約数ペア:

[(1, 85835160), (2, 42917580), (3, 28611720), (4, 21458790), (5, 17167032), (6, 14305860), (8, 10729395), (9, 9537240), (10, 8583516), (12, 7152930), (15, 5722344), (18, 4768620), (19, 4517640), (20, 4291758), (24, 3576465), (27, 3179080), (30, 2861172), (36, 2384310), (38, 2258820), (40, 2145879), (45, 1907448), (47, 1826280), (54, 1589540), (57, 1505880), (60, 1430586), (72, 1192155), (76, 1129410), (89, 964440), (90, 953724), (94, 913140), (95, 903528), (108, 794770), (114, 752940), (120, 715293), (135, 635816), (141, 608760), (152, 564705), (171, 501960), (178, 482220), (180, 476862), (188, 456570), (190, 451764), (216, 397385), (228, 376470), (235, 365256), (267, 321480), (270, 317908), (282, 304380), (285, 301176), (342, 250980), (356, 241110), (360, 238431), (376, 228285), (380, 225882), (423, 202920), (445, 192888), (456, 188235), (470, 182628), (513, 167320), (534, 160740), (540, 158954), (564, 152190), (570, 150588), (684, 125490), (705, 121752), (712, 120555), (760, 112941), (801, 107160), (846, 101460), (855, 100392), (890, 96444), (893, 96120), (940, 91314), (1026, 83660), (1068, 80370), (1080, 79477), (1128, 76095), (1140, 75294), (1269, 67640), (1335, 64296), (1368, 62745), (1410, 60876), (1602, 53580), (1691, 50760), (1692, 50730), (1710, 50196), (1780, 48222), (1786, 48060), (1880, 45657), (2052, 41830), (2115, 40584), (2136, 40185), (2280, 37647), (2403, 35720), (2538, 33820), (2565, 33464), (2670, 32148), (2679, 32040), (2820, 30438), (3204, 26790), (3382, 25380), (3384, 25365), (3420, 25098), (3560, 24111), (3572, 24030), (4005, 21432), (4104, 20915), (4183, 20520), (4230, 20292), (4465, 19224), (4806, 17860), (5073, 16920), (5076, 16910), (5130, 16732), (5340, 16074), (5358, 16020), (5640, 15219), (6345, 13528), (6408, 13395), (6764, 12690), (6840, 12549), (7144, 12015), (8010, 10716), (8037, 10680), (8366, 10260), (8455, 10152), (8460, 10146), (8930, 9612)]