2248694460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 240

約数和(自身を含む): 7602672000

約数和(自身を除く): 5353977540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 43, 45, 54, 57, 60, 76, 81, 86, 90, 95, 108, 114, 129, 135, 162, 171, 172, 180, 190, 215, 228, 258, 270, 285, 324, 342, 380, 387, 405, 430, 513, 516, 540, 570, 645, 684, 774, 810, 817, 855, 860, 1026, 1140, 1161, 1290, 1539, 1548, 1620, 1634, 1699, 1710, 1935, 2052, 2322, 2451, 2565, 2580, 3078, 3268, 3398, 3420, 3483, 3870, 4085, 4644, 4902, 5097, 5130, 5805, 6156, 6796, 6966, 7353, 7695, 7740, 8170, 8495, 9804, 10194, 10260, 11610, 12255, 13932, 14706, 15291, 15390, 16340, 16990, 17415, 20388, 22059, 23220, 24510, 25485, 29412, 30582, 30780, 32281, 33980, 34830, 36765, 44118, 45873, 49020, 50970, 61164, 64562, 66177, 69660, 73057, 73530, 76455, 88236, 91746, 96843, 101940, 110295, 129124, 132354, 137619, 146114, 147060, 152910, 161405, 183492, 193686, 219171, 220590, 229365, 264708, 275238, 290529, 292228, 305820, 322810, 330885, 365285, 387372, 438342, 441180, 458730, 484215, 550476, 581058, 645620, 657513, 661770, 688095, 730570, 871587, 876684, 917460, 968430, 1095855, 1162116, 1315026, 1323540, 1376190, 1388083, 1452645, 1461140, 1743174, 1936860, 1972539, 2191710, 2614761, 2630052, 2752380, 2776166, 2905290, 3287565, 3486348, 3945078, 4164249, 4357935, 4383420, 5229522, 5552332, 5810580, 5917617, 6575130, 6940415, 7890156, 8328498, 8715870, 9862695, 10459044, 11835234, 12492747, 13073805, 13150260, 13880830, 16656996, 17431740, 19725390, 20821245, 23670468, 24985494, 26147610, 27761660, 29588085, 37478241, 39450780, 41642490, 49970988, 52295220, 59176170, 62463735, 74956482, 83284980, 112434723, 118352340, 124927470, 149912964, 187391205, 224869446, 249854940, 374782410, 449738892, 562173615, 749564820, 1124347230, 2248694460]

約数ペア:

[(1, 2248694460), (2, 1124347230), (3, 749564820), (4, 562173615), (5, 449738892), (6, 374782410), (9, 249854940), (10, 224869446), (12, 187391205), (15, 149912964), (18, 124927470), (19, 118352340), (20, 112434723), (27, 83284980), (30, 74956482), (36, 62463735), (38, 59176170), (43, 52295220), (45, 49970988), (54, 41642490), (57, 39450780), (60, 37478241), (76, 29588085), (81, 27761660), (86, 26147610), (90, 24985494), (95, 23670468), (108, 20821245), (114, 19725390), (129, 17431740), (135, 16656996), (162, 13880830), (171, 13150260), (172, 13073805), (180, 12492747), (190, 11835234), (215, 10459044), (228, 9862695), (258, 8715870), (270, 8328498), (285, 7890156), (324, 6940415), (342, 6575130), (380, 5917617), (387, 5810580), (405, 5552332), (430, 5229522), (513, 4383420), (516, 4357935), (540, 4164249), (570, 3945078), (645, 3486348), (684, 3287565), (774, 2905290), (810, 2776166), (817, 2752380), (855, 2630052), (860, 2614761), (1026, 2191710), (1140, 1972539), (1161, 1936860), (1290, 1743174), (1539, 1461140), (1548, 1452645), (1620, 1388083), (1634, 1376190), (1699, 1323540), (1710, 1315026), (1935, 1162116), (2052, 1095855), (2322, 968430), (2451, 917460), (2565, 876684), (2580, 871587), (3078, 730570), (3268, 688095), (3398, 661770), (3420, 657513), (3483, 645620), (3870, 581058), (4085, 550476), (4644, 484215), (4902, 458730), (5097, 441180), (5130, 438342), (5805, 387372), (6156, 365285), (6796, 330885), (6966, 322810), (7353, 305820), (7695, 292228), (7740, 290529), (8170, 275238), (8495, 264708), (9804, 229365), (10194, 220590), (10260, 219171), (11610, 193686), (12255, 183492), (13932, 161405), (14706, 152910), (15291, 147060), (15390, 146114), (16340, 137619), (16990, 132354), (17415, 129124), (20388, 110295), (22059, 101940), (23220, 96843), (24510, 91746), (25485, 88236), (29412, 76455), (30582, 73530), (30780, 73057), (32281, 69660), (33980, 66177), (34830, 64562), (36765, 61164), (44118, 50970), (45873, 49020)]