27752160

素因数分解:

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

素因数の和:233

約数の個数: 192

約数和(自身を含む): 97977600

約数和(自身を除く): 70225440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 179, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 358, 380, 408, 456, 480, 510, 537, 544, 570, 608, 646, 680, 716, 760, 816, 895, 912, 969, 1020, 1074, 1140, 1292, 1360, 1432, 1520, 1615, 1632, 1790, 1824, 1938, 2040, 2148, 2280, 2584, 2685, 2720, 2864, 3040, 3043, 3230, 3401, 3580, 3876, 4080, 4296, 4560, 4845, 5168, 5370, 5728, 6086, 6460, 6802, 7160, 7752, 8160, 8592, 9120, 9129, 9690, 10203, 10336, 10740, 12172, 12920, 13604, 14320, 15215, 15504, 17005, 17184, 18258, 19380, 20406, 21480, 24344, 25840, 27208, 28640, 30430, 31008, 34010, 36516, 38760, 40812, 42960, 45645, 48688, 51015, 51680, 54416, 57817, 60860, 68020, 73032, 77520, 81624, 85920, 91290, 97376, 102030, 108832, 115634, 121720, 136040, 146064, 155040, 163248, 173451, 182580, 204060, 231268, 243440, 272080, 289085, 292128, 326496, 346902, 365160, 408120, 462536, 486880, 544160, 578170, 693804, 730320, 816240, 867255, 925072, 1156340, 1387608, 1460640, 1632480, 1734510, 1850144, 2312680, 2775216, 3469020, 4625360, 5550432, 6938040, 9250720, 13876080, 27752160]

約数ペア:

[(1, 27752160), (2, 13876080), (3, 9250720), (4, 6938040), (5, 5550432), (6, 4625360), (8, 3469020), (10, 2775216), (12, 2312680), (15, 1850144), (16, 1734510), (17, 1632480), (19, 1460640), (20, 1387608), (24, 1156340), (30, 925072), (32, 867255), (34, 816240), (38, 730320), (40, 693804), (48, 578170), (51, 544160), (57, 486880), (60, 462536), (68, 408120), (76, 365160), (80, 346902), (85, 326496), (95, 292128), (96, 289085), (102, 272080), (114, 243440), (120, 231268), (136, 204060), (152, 182580), (160, 173451), (170, 163248), (179, 155040), (190, 146064), (204, 136040), (228, 121720), (240, 115634), (255, 108832), (272, 102030), (285, 97376), (304, 91290), (323, 85920), (340, 81624), (358, 77520), (380, 73032), (408, 68020), (456, 60860), (480, 57817), (510, 54416), (537, 51680), (544, 51015), (570, 48688), (608, 45645), (646, 42960), (680, 40812), (716, 38760), (760, 36516), (816, 34010), (895, 31008), (912, 30430), (969, 28640), (1020, 27208), (1074, 25840), (1140, 24344), (1292, 21480), (1360, 20406), (1432, 19380), (1520, 18258), (1615, 17184), (1632, 17005), (1790, 15504), (1824, 15215), (1938, 14320), (2040, 13604), (2148, 12920), (2280, 12172), (2584, 10740), (2685, 10336), (2720, 10203), (2864, 9690), (3040, 9129), (3043, 9120), (3230, 8592), (3401, 8160), (3580, 7752), (3876, 7160), (4080, 6802), (4296, 6460), (4560, 6086), (4845, 5728), (5168, 5370)]