139303440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 522288000

約数和(自身を除く): 382984560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 599, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1198, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1797, 1938, 2040, 2280, 2396, 2448, 2584, 2736, 2907, 2995, 3060, 3230, 3420, 3594, 3876, 4080, 4560, 4792, 4845, 5168, 5391, 5814, 5990, 6120, 6460, 6840, 7188, 7752, 8985, 9584, 9690, 10183, 10782, 11381, 11628, 11980, 12240, 12920, 13680, 14376, 14535, 15504, 17970, 19380, 20366, 21564, 22762, 23256, 23960, 25840, 26955, 28752, 29070, 30549, 34143, 35940, 38760, 40732, 43128, 45524, 46512, 47920, 50915, 53910, 56905, 58140, 61098, 68286, 71880, 77520, 81464, 86256, 91048, 91647, 101830, 102429, 107820, 113810, 116280, 122196, 136572, 143760, 152745, 162928, 170715, 182096, 183294, 193477, 203660, 204858, 215640, 227620, 232560, 244392, 273144, 305490, 341430, 366588, 386954, 407320, 409716, 431280, 455240, 458235, 488784, 512145, 546288, 580431, 610980, 682860, 733176, 773908, 814640, 819432, 910480, 916470, 967385, 1024290, 1160862, 1221960, 1365720, 1466352, 1547816, 1638864, 1741293, 1832940, 1934770, 2048580, 2321724, 2443920, 2731440, 2902155, 3095632, 3482586, 3665880, 3869540, 4097160, 4643448, 5804310, 6965172, 7331760, 7739080, 8194320, 8706465, 9286896, 11608620, 13930344, 15478160, 17412930, 23217240, 27860688, 34825860, 46434480, 69651720, 139303440]

約数ペア:

[(1, 139303440), (2, 69651720), (3, 46434480), (4, 34825860), (5, 27860688), (6, 23217240), (8, 17412930), (9, 15478160), (10, 13930344), (12, 11608620), (15, 9286896), (16, 8706465), (17, 8194320), (18, 7739080), (19, 7331760), (20, 6965172), (24, 5804310), (30, 4643448), (34, 4097160), (36, 3869540), (38, 3665880), (40, 3482586), (45, 3095632), (48, 2902155), (51, 2731440), (57, 2443920), (60, 2321724), (68, 2048580), (72, 1934770), (76, 1832940), (80, 1741293), (85, 1638864), (90, 1547816), (95, 1466352), (102, 1365720), (114, 1221960), (120, 1160862), (136, 1024290), (144, 967385), (152, 916470), (153, 910480), (170, 819432), (171, 814640), (180, 773908), (190, 733176), (204, 682860), (228, 610980), (240, 580431), (255, 546288), (272, 512145), (285, 488784), (304, 458235), (306, 455240), (323, 431280), (340, 409716), (342, 407320), (360, 386954), (380, 366588), (408, 341430), (456, 305490), (510, 273144), (570, 244392), (599, 232560), (612, 227620), (646, 215640), (680, 204858), (684, 203660), (720, 193477), (760, 183294), (765, 182096), (816, 170715), (855, 162928), (912, 152745), (969, 143760), (1020, 136572), (1140, 122196), (1198, 116280), (1224, 113810), (1292, 107820), (1360, 102429), (1368, 101830), (1520, 91647), (1530, 91048), (1615, 86256), (1710, 81464), (1797, 77520), (1938, 71880), (2040, 68286), (2280, 61098), (2396, 58140), (2448, 56905), (2584, 53910), (2736, 50915), (2907, 47920), (2995, 46512), (3060, 45524), (3230, 43128), (3420, 40732), (3594, 38760), (3876, 35940), (4080, 34143), (4560, 30549), (4792, 29070), (4845, 28752), (5168, 26955), (5391, 25840), (5814, 23960), (5990, 23256), (6120, 22762), (6460, 21564), (6840, 20366), (7188, 19380), (7752, 17970), (8985, 15504), (9584, 14535), (9690, 14376), (10183, 13680), (10782, 12920), (11381, 12240), (11628, 11980)]