27831764880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{12703}}^1$

素因数の和:12918

約数の個数: 240

約数和(自身を含む): 99527201280

約数和(自身を除く): 71695436400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 179, 180, 204, 240, 255, 272, 306, 340, 358, 360, 408, 510, 537, 612, 680, 716, 720, 765, 816, 895, 1020, 1074, 1224, 1360, 1432, 1530, 1611, 1790, 2040, 2148, 2448, 2685, 2864, 3043, 3060, 3222, 3580, 4080, 4296, 5370, 6086, 6120, 6444, 7160, 8055, 8592, 9129, 10740, 12172, 12240, 12703, 12888, 14320, 15215, 16110, 18258, 21480, 24344, 25406, 25776, 27387, 30430, 32220, 36516, 38109, 42960, 45645, 48688, 50812, 54774, 60860, 63515, 64440, 73032, 76218, 91290, 101624, 109548, 114327, 121720, 127030, 128880, 136935, 146064, 152436, 182580, 190545, 203248, 215951, 219096, 228654, 243440, 254060, 273870, 304872, 365160, 381090, 431902, 438192, 457308, 508120, 547740, 571635, 609744, 647853, 730320, 762180, 863804, 914616, 1016240, 1079755, 1095480, 1143270, 1295706, 1524360, 1727608, 1829232, 1943559, 2159510, 2190960, 2273837, 2286540, 2591412, 3048720, 3239265, 3455216, 3887118, 4319020, 4547674, 4573080, 5182824, 6478530, 6821511, 7774236, 8638040, 9095348, 9146160, 9717795, 10365648, 11369185, 12957060, 13643022, 15548472, 17276080, 18190696, 19435590, 20464533, 22738370, 25914120, 27286044, 31096944, 34107555, 36381392, 38655229, 38871180, 40929066, 45476740, 51828240, 54572088, 68215110, 77310458, 77742360, 81858132, 90953480, 102322665, 109144176, 115965687, 136430220, 154620916, 155484720, 163716264, 181906960, 193276145, 204645330, 231931374, 272860440, 309241832, 327432528, 347897061, 386552290, 409290660, 463862748, 545720880, 579828435, 618483664, 695794122, 773104580, 818581320, 927725496, 1159656870, 1391588244, 1546209160, 1637162640, 1739485305, 1855450992, 2319313740, 2783176488, 3092418320, 3478970610, 4638627480, 5566352976, 6957941220, 9277254960, 13915882440, 27831764880]

約数ペア:

[(1, 27831764880), (2, 13915882440), (3, 9277254960), (4, 6957941220), (5, 5566352976), (6, 4638627480), (8, 3478970610), (9, 3092418320), (10, 2783176488), (12, 2319313740), (15, 1855450992), (16, 1739485305), (17, 1637162640), (18, 1546209160), (20, 1391588244), (24, 1159656870), (30, 927725496), (34, 818581320), (36, 773104580), (40, 695794122), (45, 618483664), (48, 579828435), (51, 545720880), (60, 463862748), (68, 409290660), (72, 386552290), (80, 347897061), (85, 327432528), (90, 309241832), (102, 272860440), (120, 231931374), (136, 204645330), (144, 193276145), (153, 181906960), (170, 163716264), (179, 155484720), (180, 154620916), (204, 136430220), (240, 115965687), (255, 109144176), (272, 102322665), (306, 90953480), (340, 81858132), (358, 77742360), (360, 77310458), (408, 68215110), (510, 54572088), (537, 51828240), (612, 45476740), (680, 40929066), (716, 38871180), (720, 38655229), (765, 36381392), (816, 34107555), (895, 31096944), (1020, 27286044), (1074, 25914120), (1224, 22738370), (1360, 20464533), (1432, 19435590), (1530, 18190696), (1611, 17276080), (1790, 15548472), (2040, 13643022), (2148, 12957060), (2448, 11369185), (2685, 10365648), (2864, 9717795), (3043, 9146160), (3060, 9095348), (3222, 8638040), (3580, 7774236), (4080, 6821511), (4296, 6478530), (5370, 5182824), (6086, 4573080), (6120, 4547674), (6444, 4319020), (7160, 3887118), (8055, 3455216), (8592, 3239265), (9129, 3048720), (10740, 2591412), (12172, 2286540), (12240, 2273837), (12703, 2190960), (12888, 2159510), (14320, 1943559), (15215, 1829232), (16110, 1727608), (18258, 1524360), (21480, 1295706), (24344, 1143270), (25406, 1095480), (25776, 1079755), (27387, 1016240), (30430, 914616), (32220, 863804), (36516, 762180), (38109, 730320), (42960, 647853), (45645, 609744), (48688, 571635), (50812, 547740), (54774, 508120), (60860, 457308), (63515, 438192), (64440, 431902), (73032, 381090), (76218, 365160), (91290, 304872), (101624, 273870), (109548, 254060), (114327, 243440), (121720, 228654), (127030, 219096), (128880, 215951), (136935, 203248), (146064, 190545), (152436, 182580)]