424114020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 1497000960

約数和(自身を除く): 1072886940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 67, 69, 90, 92, 99, 110, 115, 132, 134, 138, 139, 165, 180, 198, 201, 207, 220, 230, 253, 268, 276, 278, 330, 335, 345, 396, 402, 414, 417, 460, 495, 506, 556, 603, 660, 670, 690, 695, 737, 759, 804, 828, 834, 990, 1005, 1012, 1035, 1206, 1251, 1265, 1340, 1380, 1390, 1474, 1518, 1529, 1541, 1668, 1980, 2010, 2070, 2085, 2211, 2277, 2412, 2502, 2530, 2780, 2948, 3015, 3036, 3058, 3082, 3197, 3685, 3795, 4020, 4140, 4170, 4422, 4554, 4587, 4623, 5004, 5060, 6030, 6116, 6164, 6255, 6394, 6633, 7370, 7590, 7645, 7705, 8340, 8844, 9108, 9174, 9246, 9313, 9591, 11055, 11385, 12060, 12510, 12788, 13266, 13761, 13869, 14740, 15180, 15290, 15410, 15985, 16951, 18348, 18492, 18626, 19182, 22110, 22770, 22935, 23115, 25020, 26532, 27522, 27738, 27939, 28773, 30580, 30820, 31970, 33165, 33902, 35167, 37252, 38364, 44220, 45540, 45870, 46230, 46565, 47955, 50853, 55044, 55476, 55878, 57546, 63940, 66330, 67804, 68805, 69345, 70334, 83817, 84755, 91740, 92460, 93130, 95910, 101706, 102443, 105501, 111756, 115092, 132660, 137610, 138690, 139695, 140668, 143865, 152559, 167634, 169510, 175835, 186260, 191820, 203412, 204886, 211002, 214199, 254265, 275220, 277380, 279390, 287730, 305118, 307329, 316503, 335268, 339020, 351670, 409772, 419085, 422004, 428398, 508530, 512215, 527505, 558780, 575460, 610236, 614658, 633006, 642597, 703340, 762795, 838170, 856796, 921987, 1017060, 1024430, 1055010, 1070995, 1229316, 1266012, 1285194, 1525590, 1536645, 1582515, 1676340, 1843974, 1927791, 2048860, 2110020, 2141990, 2356189, 2570388, 3051180, 3073290, 3165030, 3212985, 3687948, 3855582, 4283980, 4609935, 4712378, 6146580, 6330060, 6425970, 7068567, 7711164, 9219870, 9424756, 9638955, 11780945, 12851940, 14137134, 18439740, 19277910, 21205701, 23561890, 28274268, 35342835, 38555820, 42411402, 47123780, 70685670, 84822804, 106028505, 141371340, 212057010, 424114020]

約数ペア:

[(1, 424114020), (2, 212057010), (3, 141371340), (4, 106028505), (5, 84822804), (6, 70685670), (9, 47123780), (10, 42411402), (11, 38555820), (12, 35342835), (15, 28274268), (18, 23561890), (20, 21205701), (22, 19277910), (23, 18439740), (30, 14137134), (33, 12851940), (36, 11780945), (44, 9638955), (45, 9424756), (46, 9219870), (55, 7711164), (60, 7068567), (66, 6425970), (67, 6330060), (69, 6146580), (90, 4712378), (92, 4609935), (99, 4283980), (110, 3855582), (115, 3687948), (132, 3212985), (134, 3165030), (138, 3073290), (139, 3051180), (165, 2570388), (180, 2356189), (198, 2141990), (201, 2110020), (207, 2048860), (220, 1927791), (230, 1843974), (253, 1676340), (268, 1582515), (276, 1536645), (278, 1525590), (330, 1285194), (335, 1266012), (345, 1229316), (396, 1070995), (402, 1055010), (414, 1024430), (417, 1017060), (460, 921987), (495, 856796), (506, 838170), (556, 762795), (603, 703340), (660, 642597), (670, 633006), (690, 614658), (695, 610236), (737, 575460), (759, 558780), (804, 527505), (828, 512215), (834, 508530), (990, 428398), (1005, 422004), (1012, 419085), (1035, 409772), (1206, 351670), (1251, 339020), (1265, 335268), (1340, 316503), (1380, 307329), (1390, 305118), (1474, 287730), (1518, 279390), (1529, 277380), (1541, 275220), (1668, 254265), (1980, 214199), (2010, 211002), (2070, 204886), (2085, 203412), (2211, 191820), (2277, 186260), (2412, 175835), (2502, 169510), (2530, 167634), (2780, 152559), (2948, 143865), (3015, 140668), (3036, 139695), (3058, 138690), (3082, 137610), (3197, 132660), (3685, 115092), (3795, 111756), (4020, 105501), (4140, 102443), (4170, 101706), (4422, 95910), (4554, 93130), (4587, 92460), (4623, 91740), (5004, 84755), (5060, 83817), (6030, 70334), (6116, 69345), (6164, 68805), (6255, 67804), (6394, 66330), (6633, 63940), (7370, 57546), (7590, 55878), (7645, 55476), (7705, 55044), (8340, 50853), (8844, 47955), (9108, 46565), (9174, 46230), (9246, 45870), (9313, 45540), (9591, 44220), (11055, 38364), (11385, 37252), (12060, 35167), (12510, 33902), (12788, 33165), (13266, 31970), (13761, 30820), (13869, 30580), (14740, 28773), (15180, 27939), (15290, 27738), (15410, 27522), (15985, 26532), (16951, 25020), (18348, 23115), (18492, 22935), (18626, 22770), (19182, 22110)]