83256480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 318427200

約数和(自身を除く): 235170720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 179, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 358, 360, 380, 408, 456, 480, 510, 537, 544, 570, 608, 612, 646, 680, 684, 716, 720, 760, 765, 816, 855, 895, 912, 969, 1020, 1074, 1140, 1224, 1292, 1360, 1368, 1432, 1440, 1520, 1530, 1611, 1615, 1632, 1710, 1790, 1824, 1938, 2040, 2148, 2280, 2448, 2584, 2685, 2720, 2736, 2864, 2907, 3040, 3043, 3060, 3222, 3230, 3401, 3420, 3580, 3876, 4080, 4296, 4560, 4845, 4896, 5168, 5370, 5472, 5728, 5814, 6086, 6120, 6444, 6460, 6802, 6840, 7160, 7752, 8055, 8160, 8592, 9120, 9129, 9690, 10203, 10336, 10740, 11628, 12172, 12240, 12888, 12920, 13604, 13680, 14320, 14535, 15215, 15504, 16110, 17005, 17184, 18258, 19380, 20406, 21480, 23256, 24344, 24480, 25776, 25840, 27208, 27360, 27387, 28640, 29070, 30430, 30609, 31008, 32220, 34010, 36516, 38760, 40812, 42960, 45645, 46512, 48688, 51015, 51552, 51680, 54416, 54774, 57817, 58140, 60860, 61218, 64440, 68020, 73032, 77520, 81624, 85920, 91290, 93024, 97376, 102030, 108832, 109548, 115634, 116280, 121720, 122436, 128880, 136040, 136935, 146064, 153045, 155040, 163248, 173451, 182580, 204060, 219096, 231268, 232560, 243440, 244872, 257760, 272080, 273870, 289085, 292128, 306090, 326496, 346902, 365160, 408120, 438192, 462536, 465120, 486880, 489744, 520353, 544160, 547740, 578170, 612180, 693804, 730320, 816240, 867255, 876384, 925072, 979488, 1040706, 1095480, 1156340, 1224360, 1387608, 1460640, 1632480, 1734510, 1850144, 2081412, 2190960, 2312680, 2448720, 2601765, 2775216, 3469020, 4162824, 4381920, 4625360, 4897440, 5203530, 5550432, 6938040, 8325648, 9250720, 10407060, 13876080, 16651296, 20814120, 27752160, 41628240, 83256480]

約数ペア:

[(1, 83256480), (2, 41628240), (3, 27752160), (4, 20814120), (5, 16651296), (6, 13876080), (8, 10407060), (9, 9250720), (10, 8325648), (12, 6938040), (15, 5550432), (16, 5203530), (17, 4897440), (18, 4625360), (19, 4381920), (20, 4162824), (24, 3469020), (30, 2775216), (32, 2601765), (34, 2448720), (36, 2312680), (38, 2190960), (40, 2081412), (45, 1850144), (48, 1734510), (51, 1632480), (57, 1460640), (60, 1387608), (68, 1224360), (72, 1156340), (76, 1095480), (80, 1040706), (85, 979488), (90, 925072), (95, 876384), (96, 867255), (102, 816240), (114, 730320), (120, 693804), (136, 612180), (144, 578170), (152, 547740), (153, 544160), (160, 520353), (170, 489744), (171, 486880), (179, 465120), (180, 462536), (190, 438192), (204, 408120), (228, 365160), (240, 346902), (255, 326496), (272, 306090), (285, 292128), (288, 289085), (304, 273870), (306, 272080), (323, 257760), (340, 244872), (342, 243440), (358, 232560), (360, 231268), (380, 219096), (408, 204060), (456, 182580), (480, 173451), (510, 163248), (537, 155040), (544, 153045), (570, 146064), (608, 136935), (612, 136040), (646, 128880), (680, 122436), (684, 121720), (716, 116280), (720, 115634), (760, 109548), (765, 108832), (816, 102030), (855, 97376), (895, 93024), (912, 91290), (969, 85920), (1020, 81624), (1074, 77520), (1140, 73032), (1224, 68020), (1292, 64440), (1360, 61218), (1368, 60860), (1432, 58140), (1440, 57817), (1520, 54774), (1530, 54416), (1611, 51680), (1615, 51552), (1632, 51015), (1710, 48688), (1790, 46512), (1824, 45645), (1938, 42960), (2040, 40812), (2148, 38760), (2280, 36516), (2448, 34010), (2584, 32220), (2685, 31008), (2720, 30609), (2736, 30430), (2864, 29070), (2907, 28640), (3040, 27387), (3043, 27360), (3060, 27208), (3222, 25840), (3230, 25776), (3401, 24480), (3420, 24344), (3580, 23256), (3876, 21480), (4080, 20406), (4296, 19380), (4560, 18258), (4845, 17184), (4896, 17005), (5168, 16110), (5370, 15504), (5472, 15215), (5728, 14535), (5814, 14320), (6086, 13680), (6120, 13604), (6444, 12920), (6460, 12888), (6802, 12240), (6840, 12172), (7160, 11628), (7752, 10740), (8055, 10336), (8160, 10203), (8592, 9690), (9120, 9129)]