2453527440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37447}}^1$

素因数の和:37486

約数の個数: 240

約数和(自身を含む): 10141517568

約数和(自身を除く): 7687990128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 37447, 65520, 74894, 112341, 149788, 187235, 224682, 262129, 299576, 337023, 374470, 449364, 486811, 524258, 561705, 599152, 674046, 748940, 786387, 898728, 973622, 1048516, 1123410, 1310645, 1348092, 1460433, 1497880, 1572774, 1685115, 1797456, 1947244, 2097032, 2246820, 2359161, 2434055, 2621290, 2696184, 2920866, 2995760, 3145548, 3370230, 3407677, 3894488, 3931935, 4194064, 4381299, 4493640, 4718322, 4868110, 5242580, 5392368, 5841732, 6291096, 6740460, 6815354, 7302165, 7788976, 7863870, 8762598, 8987280, 9436644, 9736220, 10223031, 10485160, 11683464, 11795805, 12582192, 13480920, 13630708, 14604330, 15727740, 17038385, 17525196, 18873288, 19472440, 20446062, 20970320, 21906495, 23366928, 23591610, 26961840, 27261416, 29208660, 30669093, 31455480, 34076770, 35050392, 37746576, 38944880, 40892124, 43812990, 47183220, 51115155, 54522832, 58417320, 61338186, 62910960, 68153540, 70100784, 81784248, 87625980, 94366440, 102230310, 116834640, 122676372, 136307080, 153345465, 163568496, 175251960, 188732880, 204460620, 245352744, 272614160, 306690930, 350503920, 408921240, 490705488, 613381860, 817842480, 1226763720, 2453527440]

約数ペア:

[(1, 2453527440), (2, 1226763720), (3, 817842480), (4, 613381860), (5, 490705488), (6, 408921240), (7, 350503920), (8, 306690930), (9, 272614160), (10, 245352744), (12, 204460620), (13, 188732880), (14, 175251960), (15, 163568496), (16, 153345465), (18, 136307080), (20, 122676372), (21, 116834640), (24, 102230310), (26, 94366440), (28, 87625980), (30, 81784248), (35, 70100784), (36, 68153540), (39, 62910960), (40, 61338186), (42, 58417320), (45, 54522832), (48, 51115155), (52, 47183220), (56, 43812990), (60, 40892124), (63, 38944880), (65, 37746576), (70, 35050392), (72, 34076770), (78, 31455480), (80, 30669093), (84, 29208660), (90, 27261416), (91, 26961840), (104, 23591610), (105, 23366928), (112, 21906495), (117, 20970320), (120, 20446062), (126, 19472440), (130, 18873288), (140, 17525196), (144, 17038385), (156, 15727740), (168, 14604330), (180, 13630708), (182, 13480920), (195, 12582192), (208, 11795805), (210, 11683464), (234, 10485160), (240, 10223031), (252, 9736220), (260, 9436644), (273, 8987280), (280, 8762598), (312, 7863870), (315, 7788976), (336, 7302165), (360, 6815354), (364, 6740460), (390, 6291096), (420, 5841732), (455, 5392368), (468, 5242580), (504, 4868110), (520, 4718322), (546, 4493640), (560, 4381299), (585, 4194064), (624, 3931935), (630, 3894488), (720, 3407677), (728, 3370230), (780, 3145548), (819, 2995760), (840, 2920866), (910, 2696184), (936, 2621290), (1008, 2434055), (1040, 2359161), (1092, 2246820), (1170, 2097032), (1260, 1947244), (1365, 1797456), (1456, 1685115), (1560, 1572774), (1638, 1497880), (1680, 1460433), (1820, 1348092), (1872, 1310645), (2184, 1123410), (2340, 1048516), (2520, 973622), (2730, 898728), (3120, 786387), (3276, 748940), (3640, 674046), (4095, 599152), (4368, 561705), (4680, 524258), (5040, 486811), (5460, 449364), (6552, 374470), (7280, 337023), (8190, 299576), (9360, 262129), (10920, 224682), (13104, 187235), (16380, 149788), (21840, 112341), (32760, 74894), (37447, 65520)]