38821781160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7045

約数の個数: 288

約数和(自身を含む): 136277238240

約数和(自身を除く): 97455457080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 361, 380, 387, 430, 456, 516, 570, 645, 684, 722, 760, 774, 817, 855, 860, 1032, 1083, 1140, 1290, 1368, 1444, 1548, 1634, 1710, 1720, 1805, 1935, 2166, 2280, 2451, 2580, 2888, 3096, 3249, 3268, 3420, 3610, 3870, 4085, 4332, 4902, 5160, 5415, 6498, 6536, 6840, 6947, 7220, 7353, 7740, 8170, 8664, 9804, 10830, 12255, 12996, 13894, 14440, 14706, 15480, 15523, 16245, 16340, 19608, 20841, 21660, 24510, 25992, 27788, 29412, 31046, 32490, 32680, 34735, 36765, 41682, 43320, 46569, 49020, 55576, 58824, 62092, 62523, 64980, 69470, 73530, 77615, 83364, 93138, 98040, 104205, 124184, 125046, 129960, 131993, 138940, 139707, 147060, 155230, 166728, 186276, 208410, 232845, 250092, 263986, 277880, 279414, 294120, 298721, 310460, 312615, 372552, 395979, 416820, 465690, 500184, 527972, 558828, 597442, 620920, 625230, 659965, 698535, 791958, 833640, 896163, 931380, 1055944, 1117656, 1187937, 1194884, 1250460, 1319930, 1397070, 1493605, 1583916, 1792326, 1862760, 1979895, 2375874, 2389768, 2500920, 2507867, 2639860, 2688489, 2794140, 2987210, 3167832, 3584652, 3959790, 4480815, 4751748, 5015734, 5279720, 5376978, 5588280, 5675699, 5939685, 5974420, 7169304, 7523601, 7919580, 8961630, 9503496, 10031468, 10753956, 11351398, 11879370, 11948840, 12539335, 13442445, 15047202, 15839160, 17027097, 17923260, 20062936, 21507912, 22570803, 22702796, 23758740, 25078670, 26884890, 28378495, 30094404, 34054194, 35846520, 37618005, 45141606, 45405592, 47517480, 50157340, 51081291, 53769780, 56756990, 60188808, 68108388, 75236010, 85135485, 90283212, 100314680, 102162582, 107539560, 107838281, 112854015, 113513980, 136216776, 150472020, 170270970, 180566424, 204325164, 215676562, 225708030, 227027960, 255406455, 300944040, 323514843, 340541940, 408650328, 431353124, 451416060, 510812910, 539191405, 647029686, 681083880, 862706248, 902832120, 970544529, 1021625820, 1078382810, 1294059372, 1617574215, 1941089058, 2043251640, 2156765620, 2588118744, 3235148430, 3882178116, 4313531240, 4852722645, 6470296860, 7764356232, 9705445290, 12940593720, 19410890580, 38821781160]

約数ペア:

[(1, 38821781160), (2, 19410890580), (3, 12940593720), (4, 9705445290), (5, 7764356232), (6, 6470296860), (8, 4852722645), (9, 4313531240), (10, 3882178116), (12, 3235148430), (15, 2588118744), (18, 2156765620), (19, 2043251640), (20, 1941089058), (24, 1617574215), (30, 1294059372), (36, 1078382810), (38, 1021625820), (40, 970544529), (43, 902832120), (45, 862706248), (57, 681083880), (60, 647029686), (72, 539191405), (76, 510812910), (86, 451416060), (90, 431353124), (95, 408650328), (114, 340541940), (120, 323514843), (129, 300944040), (152, 255406455), (171, 227027960), (172, 225708030), (180, 215676562), (190, 204325164), (215, 180566424), (228, 170270970), (258, 150472020), (285, 136216776), (342, 113513980), (344, 112854015), (360, 107838281), (361, 107539560), (380, 102162582), (387, 100314680), (430, 90283212), (456, 85135485), (516, 75236010), (570, 68108388), (645, 60188808), (684, 56756990), (722, 53769780), (760, 51081291), (774, 50157340), (817, 47517480), (855, 45405592), (860, 45141606), (1032, 37618005), (1083, 35846520), (1140, 34054194), (1290, 30094404), (1368, 28378495), (1444, 26884890), (1548, 25078670), (1634, 23758740), (1710, 22702796), (1720, 22570803), (1805, 21507912), (1935, 20062936), (2166, 17923260), (2280, 17027097), (2451, 15839160), (2580, 15047202), (2888, 13442445), (3096, 12539335), (3249, 11948840), (3268, 11879370), (3420, 11351398), (3610, 10753956), (3870, 10031468), (4085, 9503496), (4332, 8961630), (4902, 7919580), (5160, 7523601), (5415, 7169304), (6498, 5974420), (6536, 5939685), (6840, 5675699), (6947, 5588280), (7220, 5376978), (7353, 5279720), (7740, 5015734), (8170, 4751748), (8664, 4480815), (9804, 3959790), (10830, 3584652), (12255, 3167832), (12996, 2987210), (13894, 2794140), (14440, 2688489), (14706, 2639860), (15480, 2507867), (15523, 2500920), (16245, 2389768), (16340, 2375874), (19608, 1979895), (20841, 1862760), (21660, 1792326), (24510, 1583916), (25992, 1493605), (27788, 1397070), (29412, 1319930), (31046, 1250460), (32490, 1194884), (32680, 1187937), (34735, 1117656), (36765, 1055944), (41682, 931380), (43320, 896163), (46569, 833640), (49020, 791958), (55576, 698535), (58824, 659965), (62092, 625230), (62523, 620920), (64980, 597442), (69470, 558828), (73530, 527972), (77615, 500184), (83364, 465690), (93138, 416820), (98040, 395979), (104205, 372552), (124184, 312615), (125046, 310460), (129960, 298721), (131993, 294120), (138940, 279414), (139707, 277880), (147060, 263986), (155230, 250092), (166728, 232845), (186276, 208410)]